Linear Shafting Support Rails

Linear Shafting Support Rails
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Linear Shafting Support Rails

Linear shafting eliminates binding caused by shaft deflection or sag in linear motion applications. Full-length shaft support rails also offer rigid, continuous support for higher loads in vertical or horizontal applications. Support rails can be end joined for longer continuous support. 


Key Features Across All Variations: 

  • Inch sizes of 1/2” to 3” and metric sizes 12mm to 50mm 
  • Lengths up to 144 inches 
  • End-joinable for longer travel lengths  
  • Cut to customer-specified length tolerances of:  
    • 3/16" to 1-1/4" shaft = ± 0.0300" 
    • 1-3/8" to 2" shaft = ± 0.060" 
    • 2-1/2" to 3" shaft = ± 0.125"

SR (Inch) Linear Aluminum Support Rail

SR (Inch) Linear Aluminum Support Rail

PBC Linear offers inch aluminum support rails to provide full-length shaft support of linear shafting. These shaft support rails are undrilled for use with linear shafting.   

  • Undrilled aluminum support rail in inch sizes from ½” to 3” 
  • Offered in continuous lengths up to 4 ft
NameShaft Diameter (in)Length (in)Mounting Hole Diameter (in)Hole Position Y (in)Shop Link
SR08-012.000-SL0.50012  Shop Now
SR08-024.000-SL0.50024  Shop Now
SR08-036.000-SL0.50036  Shop Now
SR10-012.000-SL0.62512  Shop Now
SR10-024.000-SL0.62524  Shop Now
SR10-036.000-SL0.62536  Shop Now
SR12-012.000-SL0.75012  Shop Now
SR12-024.000-SL0.75024  Shop Now
SR12-036.000-SL0.75036  Shop Now
SR16-012.000-SL112  Shop Now
SR16-024.000-SL124  Shop Now
SR16-036.000-SL136  Shop Now
SR20-012.000-SL1.25012  Shop Now
SR20-024.000-SL1.25024  Shop Now
SR20-036.000-SL1.25036  Shop Now
SR24-018.000-SL1.50018  Shop Now
SR24-024.000-SL1.50024  Shop Now
SR24-036.000-SL1.50036  Shop Now
SR32-016.000-SL216  Shop Now
SR32-024.000-SL224  Shop Now
SR32-036.000-SL236  Shop Now
SR48-024.000-SL3240.6604Shop Now
SR48-036.000-SL3360.6604Shop Now
SR48-048.000-SL3480.6604Shop Now

SRPD (Inch) Linear Aluminum Support Rail Pre-Drilled

SRPD (Inch) Linear Aluminum Support Rail Pre-Drilled

PBC Linear provides aluminum support rails for comprehensive shaft support for linear shafting. The durable aluminum alloy linear shaft support rails are predrilled for use with predrilled linear shafting. 

  • Predrilled aluminum support rail from ½” to 3”
  • Offered in continuous lengths up to 4 ft
NameShaft Diameter (in)Length (in)Mounting Hole Diameter (in)Hole Position Y (in)Shop Link
SR08PD-012.000-SL0.500120.1692Shop Now
SR08PD-024.000-SL0.500240.1692Shop Now
SR08PD-036.000-SL0.500361692Shop Now
SR10PD-012.000-SL0.625120.1932Shop Now
SR10PD-024.000-SL0.625240.1932Shop Now
SR10PD-036.000-SL0.625360.1932Shop Now
SR12PD-012.000-SL0.750120.2213Shop Now
SR12PD-024.000-SL0.750240.2213Shop Now
SR12PD-036.000-SL0.750360.2213Shop Now
SR16PD-012.000-SL1120.2813Shop Now
SR16PD-024.000-SL1240.2813Shop Now
SR16PD-036.000-SL1360.2813Shop Now
SR20PD-012.000-SL1.250120.3433Shop Now
SR20PD-024.000-SL1.250240.3433Shop Now
SR20PD-036.000-SL1.250360.3433Shop Now
SR24PD-018.000-SL1.500180.3434Shop Now
SR24PD-024.000-SL1.500240.3434Shop Now
SR24PD-036.000-SL1.500360.3434Shop Now
SR32PD-016.000-SL2160.4064Shop Now
SR32PD-024.000-SL2240.4064Shop Now
SR32PD-036.000-SL2360.4064Shop Now
SR48PD-024.000-SL3240.6604Shop Now
SR48PD-036.000-SL3360.6604Shop Now
SR48PD-048.000-SL3480.6604Shop Now

SRA (Inch) Linear Shafting Aluminum Support Rail Assembly

SRA (Inch) Linear Shafting Aluminum Support Rail Assembly

The Steel Shaft Aluminum Rail Assembly is a two-piece shaft and support rail assembly consisting of a steel shaft, hardened to a minimum of RC60, attached to a predrilled aluminum support rail for instant bolt-down installation. The shaft rail assembly is ideal for use in applications where high load carrying capacity is essential, and is designed to be used with Simplicity FrelonGOLD® linear plain bearing and ball bearing products. 

  • Available in inch sizes from ½” thru 3”
  • Assemblies offered in continuous shaft lengths up to 180" with segmented support rails
NameShaft Diameter (in)Length (in)Mounting Hole Diameter (in)Hole Position Y (in)Shop Link
SRA08-012.000-SL0.500120.1692Shop Now
SRA08-024.000-SL0.500240.1692Shop Now
SRA08-036.000-SL0.500360.1692Shop Now
SRA10-012.000-SL0.625120.1932Shop Now
SRA10-024.000-SL0.625240.1932Shop Now
SRA10-036.000-SL0.625360.1932Shop Now
SRA12-012.000-SL0.750120.2213Shop Now
SRA12-024.000-SL0.750240.2213Shop Now
SRA12-036.000-SL0.750360.2213Shop Now
SRA16-012.000-SL1120.2813Shop Now
SRA16-024.000-SL1240.2813Shop Now
SRA16-036.000-SL1360.2813Shop Now
SRA20-012.000-SL1.250120.3433Shop Now
SRA20-024.000-SL1.250240.3433Shop Now
SRA20-036.000-SL1.250360.3433Shop Now
SRA24-018.000-SL1.500180.3434Shop Now
SRA24-024.000-SL1.500240.3434Shop Now
SRA24-036.000-SL1.500360.3434Shop Now
SRA32-016.000-SL2160.4064Shop Now
SRA32-024.000-SL2240.4064Shop Now
SRA32-036.000-SL2360.4064Shop Now
SRA48-024.000-SL3240.6604Shop Now
SRA48-036.000-SL3360.6604Shop Now
SRA48-048.000-SL3480.0664Shop Now

SRACC (Inch) Linear Ceramic Coated Shafting Aluminum Support Rail Assembly

SRACC (Inch) Linear Ceramic Coated Shafting Aluminum Support Rail Assembly

The Ceramic Coated Shaft, Aluminum Rail Assembly is a two-piece shaft and support rail assembly consisting of a hardened steel predrilled shaft attached to a predrilled aluminum support rail. A ceramic-like coating provides hardness up to RC70 and increased corrosion resistance making it optimized for use with Simplicity FrelonGOLD® lined products. 

  • Available in inch sizes from ½” thru 3”
  • Assemblies offered in continuous shaft lengths up to 180" with segmented support rails
  • NOT to be used with linear ball bearings 
NameShaft Diameter (in)Length (in)Mounting Hole Diameter (in)Hole Position Y (in)Shop Link
SRA08CC-012.000-SL0.500120.1692Shop Now
SRA08CC-024.000-SL0.500240.1692Shop Now
SRA08CC-036.000-SL0.500360.1692Shop Now
SRA10CC-012.000-SL0.625120.1932Shop Now
SRA10CC-024.000-SL0.625240.1932Shop Now
SRA10CC-036.000-SL0.625360.1932Shop Now
SRA12CC-012.000-SL0.750120.2213Shop Now
SRA12CC-024.000-SL0.750240.2213Shop Now
SRA12CC-036.000-SL0.750360.2213Shop Now
SRA16CC-012.000-SL1120.2813Shop Now
SRA16CC-024.000-SL1240.2813Shop Now
SRA16CC-036.000-SL1360.2813Shop Now
SRA20CC-012.000-SL1.250120.3433Shop Now
SRA20CC-024.000-SL1.250240.3433Shop Now
SRA20CC-036.000-SL1.250360.3433Shop Now
SRA24CC-018.000-SL1.500180.3434Shop Now
SRA24CC-024.000-SL1.500240.3434Shop Now
SRA24CC-036.000-SL1.500360.3434Shop Now
SRA32CC-016.000-SL2160.4064Shop Now
SRA32CC-024.000-SL2240.4064Shop Now
SRA32CC-036.000-SL2360.4064Shop Now
SRA48CC-024.000-SL3240.6604Shop Now
SRA48CC-036.000-SL3360.6604Shop Now
SRA48CC-048.000-SL3480.0664Shop Now

SRASS (Inch) Linear Stainless Steel Shafting Aluminum Support Rail Assembly

SRASS (Inch) Linear Stainless Steel Shafting Aluminum Support Rail Assembly

The 440 Stainless Steel Shaft Aluminum Rail Assembly is a two-piece shaft and support rail assembly consisting of a hardened stainless steel predrilled shaft attached to a predrilled aluminum support rail. 

  • Available in inch sizes from ½” to 3”
  • Assemblies offered in continuous shaft lengths up to 180" with segmented support rails
NameShaft Diameter (in)Length (in)Mounting Hole Diameter (in)Hole Position Y (in)Shop Link
SRA08SS-012.000-SL0.500120.1692Shop Now
SRA08SS-024.000-SL0.500240.1692Shop Now
SRA08SS-036.000-SL0.500360.1692Shop Now
SRA10SS-012.000-SL0.625120.1932Shop Now
SRA10SS-024.000-SL0.625240.1932Shop Now
SRA10SS-036.000-SL0.625360.1932Shop Now
SRA12SS-012.000-SL0.750120.2213Shop Now
SRA12SS-024.000-SL0.750240.2213Shop Now
SRA12SS-036.000-SL0.750360.2213Shop Now
SRA16SS-012.000-SL1120.2813Shop Now
SRA16SS-024.000-SL1240.2813Shop Now
SRA16SS-036.000-SL1360.2813Shop Now
SRA20SS-012.000-SL1.250120.3433Shop Now
SRA20SS-024.000-SL1.250240.3433Shop Now
SRA20SS-036.000-SL1.250360.3433Shop Now
SRA24SS-018.000-SL1.500180.3434Shop Now
SRA24SS-024.000-SL1.500240.3434Shop Now
SRA24SS-036.000-SL1.500360.3434Shop Now
SRA32SS-016.000-SL2160.4064Shop Now
SRA32SS-024.000-SL2240.4064Shop Now
SRA32SS-036.000-SL2360.4064Shop Now
SRA48SS-024.000-SL3240.6604Shop Now
SRA48SS-036.000-SL3360.6604Shop Now
SRA48SS-048.000-SL3480.0664Shop Now

CCR (Inch) Ceramic Coated Aluminum Linear Shafting and Rail

CCR (Inch) Ceramic Coated Aluminum Linear Shafting and Rail

The Ceramic Coated Aluminum Rail Assembly is a one-piece integrated shaft and support rail. Its one-piece integrated design reduces assembly time, complexity, and weight in a single package. Ideal for use in contaminated applications, the ceramic coated aluminum rail assembly offers excellent corrosion resistance and is designed to be used with Simplicity FrelonGOLD® linear plain bearings and pillow blocks. 

  • Available in inch sizes from ½” to 2”
  • Offered in continuous lengths up to 120"
  • NOT to be used with linear ball bearings
NameShaft Diameter (in)Length (in)Mounting Hole Diameter (in)Hole Position Y (in)Shop Link
CCR08-012.000-SL0.500120.1692Shop Now
CCR08-024.000-SL0.500240.1692Shop Now
CCR08-036.000-SL0.500360.1692Shop Now
CCR10-012.000-SL0.625120.1932Shop Now
CCR10-024.000-SL0.625240.1932Shop Now
CCR10-036.000-SL0.625360.1932Shop Now
CCR12-012.000-SL0.750120.2213Shop Now
CCR12-024.000-SL0.750240.2213Shop Now
CCR12-036.000-SL0.750360.2213Shop Now
CCR16-012.000-SL1120.2813Shop Now
CCR16-024.000-SL1240.2813Shop Now
CCR16-036.000-SL1360.2813Shop Now
CCR20-012.000-SL1.250120.3433Shop Now
CCR20-024.000-SL1.250240.3433Shop Now
CCR20-036.000-SL1.250360.3433Shop Now
CCR24-012.000-SL1.500120.3434Shop Now
CCR24-024.000-SL1.500240.3434Shop Now
CCR24-036.000-SL1.500360.3434Shop Now
CCR32-012.000-SL2120.4064Shop Now
CCR32-024.000-SL2240.4064Shop Now
CCR32-036.000-SL2360.4064Shop Now

LSR (Inch) Linear Steel Low Support Rail

LSR (Inch) Linear Steel Low Support Rail

PBC Linear offers steel low support rail to provide full-length support of linear shafting. The AISI C-1018 steel shaft low support rails are undrilled for use with linear shafting. With a 40% lower profile than other support rails, this is an excellent choice for applications requiring compact, low shaft support.  

  • Available in inch sizes from ½” to 3”
  • Offered in continuous lengths up to 144"
NameShaft Diameter (in)Length (in)Mounting Hole Diameter (in)Hole Position Y (in)Shop Link
LSR08-012.000-SL0.50012  Shop Now
LSR08-024.000-SL0.50024  Shop Now
LSR08-036.000-SL0.50036  Shop Now
LSR10-012.000-SL0.62512  Shop Now
LSR10-024.000-SL0.62524  Shop Now
LSR10-036.000-SL0.62536  Shop Now
LSR12-012.000-SL0.75012  Shop Now
LSR12-024.000-SL0.75024  Shop Now
LSR12-036.000-SL0.75036  Shop Now
LSR16-012.000-SL112  Shop Now
LSR16-024.000-SL124  Shop Now
LSR16-036.000-SL136  Shop Now
LSR20-012.000-SL1.25012  Shop Now
LSR20-024.000-SL1.25024  Shop Now
LSR20-036.000-SL1.25036  Shop Now
LSR24-018.000-SL1.50018  Shop Now
LSR24-024.000-SL1.50024  Shop Now
LSR24-036.000-SL1.50036  Shop Now
LSR32-016.000-SL216  Shop Now
LSR32-024.000-SL224  Shop Now
LSR32-036.000-SL236  Shop Now
LSR48-024.000-SL324  Shop Now
LSR48-036.000-SL336  Shop Now
LSR48-048.000-SL348  Shop Now

LSRPD (Inch) Linear Steel Low Support Rail Pre-Drilled

LSRPD (Inch) Linear Steel Low Support Rail Pre-Drilled

PBC Linear offers low support rails made of steel to fully support linear shafting along its length. These low support rails, constructed from AISI C-1018 steel, come predrilled and are designed for use with pre-drilled linear shafting. With a profile 40% lower than alternative support rails, this option is ideal for applications demanding compact, low shaft support. 

  • Available in inch sizes from ½” to 3” 
  • Offered in continuous lengths up to 144"
NameShaft Diameter (in)Length (in)Mounting Hole Diameter (in)Hole Position Y (in)Shop Link
LSR08PD-012.000-SL0.500120.1692Shop Now
LSR08PD-024.000-SL0.500240.1692Shop Now
LSR08PD-036.000-SL0.500361692Shop Now
LSR10PD-012.000-SL0.625120.1932Shop Now
LSR10PD-024.000-SL0.625240.1932Shop Now
LSR10PD-036.000-SL0.625360.1932Shop Now
LSR12PD-012.000-SL0.750120.2213Shop Now
LSR12PD-024.000-SL0.750240.2213Shop Now
LSR12PD-036.000-SL0.750360.2213Shop Now
LSR16PD-012.000-SL1120.2813Shop Now
LSR16PD-024.000-SL1240.2813Shop Now
LSR16PD-036.000-SL1360.2813Shop Now
LSR20PD-012.000-SL1.250120.3433Shop Now
LSR20PD-024.000-SL1.250240.3433Shop Now
LSR20PD-036.000-SL1.250360.3433Shop Now
LSR24PD-018.000-SL1.500180.3434Shop Now
LSR24PD-024.000-SL1.500240.3434Shop Now
LSR24PD-036.000-SL1.500360.3434Shop Now
LSR32PD-016.000-SL2160.4064Shop Now
LSR32PD-024.000-SL2240.4064Shop Now
LSR32PD-036.000-SL2360.4064Shop Now
LSR48PD-024.000-SL3240.6604Shop Now
LSR48PD-036.000-SL3360.6604Shop Now
LSR48PD-048.000-SL3480.6604Shop Now

LSRA (Inch) Linear Steel Low Support Rail and Shaft Assembly

LSRA (Inch) Linear Steel Low Support Rail and Shaft Assembly

PBC Linear offers precision case hardened and ground shafting with steel low support rail to provide full-length support of linear shafting. The AISI C-1018 steel shaft low support rails are predrilled for use with predrilled linear shafting.  

  • Available in sizes from ½” to 3”
  • Assemblies offered in continuous shaft lengths up to 180" with segmented support rails
NameShaft Diameter (in)Length (in)Mounting Hole Diameter (in)Hole Position Y (in)Shop Link
LSRA08-012.000-SL0.500120.1692Shop Now
LSRA08-024.000-SL0.500240.1692Shop Now
LSRA08-036.000-SL0.500361692Shop Now
LSRA10-012.000-SL0.625120.1932Shop Now
LSRA10-024.000-SL0.625240.1932Shop Now
LSRA10-036.000-SL0.625360.1932Shop Now
LSRA12-012.000-SL0.750120.2213Shop Now
LSRA12-024.000-SL0.750240.2213Shop Now
LSRA12-036.000-SL0.750360.2213Shop Now
LSRA16-012.000-SL1120.2813Shop Now
LSRA16-024.000-SL1240.2813Shop Now
LSRA16-036.000-SL1360.2813Shop Now
LSRA20-012.000-SL1.250120.3433Shop Now
LSRA20-024.000-SL1.250240.3433Shop Now
LSRA20-036.000-SL1.250360.3433Shop Now
LSRA24-018.000-SL1.500180.3434Shop Now
LSRA24-024.000-SL1.500240.3434Shop Now
LSRA24-036.000-SL1.500360.3434Shop Now
LSRA32-016.000-SL2160.4064Shop Now
LSRA32-024.000-SL2240.4064Shop Now
LSRA32-036.000-SL2360.4064Shop Now
LSRA48-024.000-SL3240.6604Shop Now
LSRA48-036.000-SL3360.6604Shop Now
LSRA48-048.000-SL3480.6604Shop Now

LSG (Inch) Linear Steel Low Support Rail and Shaft Set

LSG (Inch) Linear Steel Low Support Rail and Shaft Set

Precision case hardened and ground shaft, plus a steel low support rail, effectively doubles the life of the shaft by allowing it to be turned over for a fresh surface when wear becomes evident. Both sides of the shaft are counterbored so the shaft may be rotated 180°, and rebolted for use on the new side. This guide is sold as a two-piece set; the shaft and support are not assembled. The guide is then bolted down through the top of the shaft to reduce installation time.

  • Available in sizes from 5/8” to 2”
  • Assemblies offered in continuous shaft lengths up to 180" with segmented support rails
NameShaft Diameter (in)Length (in)Mounting Hole Diameter (in)Hole Position Y (in)Shop Link
LSG10-012.000-SL0.625120.1932Shop Now
LSG10-024.000-SL0.625240.1932Shop Now
LSG10-036.000-SL0.625360.1932Shop Now
LSG12-012.000-SL0.750120.2213Shop Now
LSG12-024.000-SL0.750240.2213Shop Now
LSG12-036.000-SL0.750360.2213Shop Now
LSG16-012.000-SL1120.2813Shop Now
LSG16-024.000-SL1240.2813Shop Now
LSG16-036.000-SL1360.2813Shop Now
LSG20-012.000-SL1.250120.3433Shop Now
LSG20-024.000-SL1.250240.3433Shop Now
LSG20-036.000-SL1.250360.3433Shop Now
LSG24-018.000-SL1.500180.3434Shop Now
LSG24-024.000-SL1.500240.3434Shop Now
LSG24-036.000-SL1.500360.3434Shop Now
LSG32-016.000-SL2160.4064Shop Now
LSG32-024.000-SL2240.4064Shop Now
LSG32-036.000-SL2360.4064Shop Now

LSGM (ISO Metric) Linear Steel Low Support Rail and Shaft Set

LSGM (ISO Metric) Linear Steel Low Support Rail and Shaft Set

A precision case-hardened and ground shaft, combined with a steel low support rail, effectively extends the shaft's lifespan by enabling it to be flipped over for a new surface when wear occurs. The shaft features counterbores on both sides, allowing it to be rotated 180° and reattached for use on the fresh side. This guide is sold as a two-piece set, with the shaft and support unassembled. Installation time is minimized by bolting the guide down through the top of the shaft. 

  • Available in sizes from 16 mm to 50 mm
  • Assemblies offered in continuous shaft lengths up to 4,673 mm with segmented support rails
NameShaft Diameter (mm)Length (mm)Mounting Hole Diameter (mm)Hole Position Y (mm)Shop Link
LSGM16-0300-SL16300575Shop Now
LSGM16-0600-SL16600575Shop Now
LSGM16-0900-SL16900575Shop Now
LSGM20-0300-SL20300675Shop Now
LSGM20-0600-SL20600675Shop Now
LSGM20-0900-SL20900675Shop Now
LSGM25-0400-SL254008100Shop Now
LSGM25-0600-SL256008100Shop Now
LSGM25-1000-SL251,0008100Shop Now
LSGM30-0400-SL3040010100Shop Now
LSGM30-0600-SL3060010100Shop Now
LSGM30-1000-SL301,00010100Shop Now
LSGM40-0400-SL4040010100Shop Now
LSGM40-0600-SL4060010100Shop Now
LSGM40-1000-SL401,00010100Shop Now
LSGM50-0400-SL5040012100Shop Now
LSGM50-0600-SL5060012100Shop Now
LSGM50-1000-SL501,00012100Shop Now

NSB (Inch) Linear Shafting Aluminum End Support Blocks

NSB (Inch) Linear Shafting Aluminum End Support Blocks

The PBC Linear Aluminum End Support Block (NSB) can be used for end or intermittent shaft support. The aluminum end support block is lightweight and strong, and can be used with all shaft types. Ideally, they should be used where deflection between supports is not a problem. 

  • Available in inch sizes from 1/4” to 2”
  • Instant bolt-down installation
NameShaft Diameter (in)HeightWidthDepthShop Link
NSB040.2501.0501.5000.500Shop Now
NSB060.3751.1751.6250.563Shop Now
NSB080.5001.62520.625Shop Now
NSB100.6251.7502.5000.688Shop Now
NSB120.7502.0552.5000.750Shop Now
NSB1612.5003.0551Shop Now
NSB201.25033.7501.125Shop Now
NSB241.5003.4354.3751.250Shop Now
NSB3224.3755.5001.500Shop Now

LSB (Inch) Linear Shafting Steel End Support Blocks

LSB (Inch) Linear Shafting Steel End Support Blocks

The PBC Linear Steel End Support Block (LSB) is versatile, suitable for both end and intermittent shaft support. The steel end support block is rigid, strong, and can be used with all shaft types. It is particularly recommended for applications where deflection between supports is minimal. 

  • Available in inch sizes from 1/2” to 2”
  • Instant bolt-down installation
NameShaft Diameter (in)HeightWidthDepthShop Link
LSB080.5001.62520.625Shop Now
LSB100.6251.7502.5000.750Shop Now
LSB120.7502.1252.7500.750Shop Now
LSB1612.6253.3121Shop Now
LSB201.250341.250Shop Now
LSB241.5003.5004.7501.250Shop Now
LSB3224.50061.500Shop Now

LSRM (ISO Metric) Linear Steel Low Support Rail

LSRM (ISO Metric) Linear Steel Low Support Rail

PBC Linear provides low support rails made of steel to fully support linear shafting along its length. These low support rails, crafted from AISI C-1018 steel, come undrilled and are suitable for use with linear shafting. Featuring a profile 40% lower than alternative support rails, this option is ideal for applications that require compact, low shaft support

  • Available in sizes from 12 mm to 50 mm
  • Offered in continuous lengths up to 3,658 mm

SRMPD (ISO Metric) Linear Aluminum Support Rail Pre-Drilled

SRMPD (ISO Metric) Linear Aluminum Support Rail Pre-Drilled

PBC Linear provides aluminum support rails for comprehensive support of linear shafting throughout its length. This shaft support rail comes with predrilled holes, facilitating compatibility with predrilled linear shafting. 

  • Available in sizes from 12 mm to 50 mm
  • Offered in continuous lengths up to 1,200 mm
NameShaft Diameter (mm)Length (mm)Mounting Hole Diameter (mm)Hole Position Y (mm)Shop Link
SRM12PD-0360-SL12360460Shop Now
SRM12PD-0600-SL12600460Shop Now
SRM12PD-1000-SL121,000460Shop Now
SRM16PD-0300-SL16300575Shop Now
SRM16PD-0600-SL16600575Shop Now
SRM16PD-0900-SL16900575Shop Now
SRM20PD-0300-SL20300675Shop Now
SRM20PD-0600-SL20600675Shop Now
SRM20PD-0900-SL20900675Shop Now
SRM25PD-0400-SL254008100Shop Now
SRM25PD-0600-SL256008100Shop Now
SRM25PD-1000-SL251,0008100Shop Now
SRM30PD-0400-SL3040010100Shop Now
SRM30PD-0600-SL3060010100Shop Now
SRM30PD-1000-SL301,00010100Shop Now
SRM40PD-0400-SL4040010100Shop Now
SRM40PD-0600-SL4060010100Shop Now
SRM40PD-1000-SL401,00010100Shop Now
SRM50PD-0400-SL5040012100Shop Now
SRM50PD-0600-SL5060012100Shop Now
SRM50PD-1000-SL501,00012100Shop Now

SRAM (ISO Metric) Linear Shafting Aluminum Support Rail Assembly

SRAM (ISO Metric) Linear Shafting Aluminum Support Rail Assembly

The Steel Shaft Aluminum Rail Assembly comprises a two-piece assembly, featuring a predrilled hardened steel shaft connected to a predrilled aluminum support rail. This assembly is intended for use with Simplicity FrelonGOLD® linear plain bearing products and ball bearing products. The pre-drilled mounting holes provide a convenient solution for easy bolt-down installation. 

  • Available in sizes from 12 mm to 50 mm
  • Assemblies offered in continuous shaft lengths up to 4,572 mm with segmented support rails
NameShaft Diameter (mm)Length (mm)Mounting Hole Diameter (mm)Hole Position Y (mm)Shop Link
SRAM12-0360-SL12360460Shop Now
SRAM12-0600-SL12600460Shop Now
SRAM12-1000-SL121,000460Shop Now
SRAM16-0300-SL16300575Shop Now
SRAM16-0600-SL16600575Shop Now
SRAM16-0900-SL16900575Shop Now
SRAM20-0300-SL20300675Shop Now
SRAM20-0600-SL20600675Shop Now
SRAM20-0900-SL20900675Shop Now
SRAM25-0400-SL254008100Shop Now
SRAM25-0600-SL256008100Shop Now
SRAM25-1000-SL251,0008100Shop Now
SRAM30-0400-SL3040010100Shop Now
SRAM30-0600-SL3060010100Shop Now
SRAM30-1000-SL301,00010100Shop Now
SRAM40-0400-SL4040010100Shop Now
SRAM40-0600-SL4060010100Shop Now
SRAM40-1000-SL401,00010100Shop Now
SRAM50-0400-SL5040012100Shop Now
SRAM50-0600-SL5060012100Shop Now
SRAM50-1000-SL501,00012100Shop Now

SRAMCC (ISO Metric) Linear Ceramic Coated Shafting Aluminum Support Rail Assembly

SRAMCC (ISO Metric) Linear Ceramic Coated Shafting Aluminum Support Rail Assembly

The Ceramic Coated Aluminum Rail Assembly is a two-piece assembly comprising a predrilled hardened steel shaft affixed to a predrilled aluminum support rail, facilitating easy mounting. With a ceramic-like coating offering hardness up to RC70 and enhanced corrosion resistance, it is tailored for optimal performance with Simplicity FrelonGOLD® liners. 

  • Available in sizes from 12 mm to 30 mm
  • Assemblies offered in continuous lengths up to 3,505 mm with segmented support rails
  • NOT to be used with linear ball bearings
NameShaft Diameter (mm)Length (mm)Mounting Hole Diameter (mm)Hole Position Y (mm)Shop Link
SRAM12CC-0360-SL12360460Shop Now
SRAM12CC-0600-SL12600460Shop Now
SRAM12CC-1000-SL121,000460Shop Now
SRAM16CC-0300-SL16300575Shop Now
SRAM16CC-0600-SL16600575Shop Now
SRAM16CC-0900-SL16900575Shop Now
SRAM20CC-0300-SL20300675Shop Now
SRAM20CC-0600-SL20600675Shop Now
SRAM20CC-0900-SL20900675Shop Now
SRAM25CC-0400-SL254008100Shop Now
SRAM25CC-0600-SL256008100Shop Now
SRAM25CC-1000-SL251,0008100Shop Now
SRAM30CC-0400-SL3040010100Shop Now
SRAM30CC-0600-SL3030010100Shop Now
SRAM30CC-1000-SL3030010100Shop Now

SRAMSS (ISO Metric) Linear Stainless Steel Shafting Aluminum Support Rail Assembly

SRAMSS (ISO Metric) Linear Stainless Steel Shafting Aluminum Support Rail Assembly

The 440 Stainless Steel Shaft Aluminum Rail Assembly is a two-part assembly including a hardened steel predrilled shaft connected to a predrilled aluminum support rail. Instant bolt-down installation is facilitated by the predrilled mounting holes. 

  • Available in sizes from 12 mm to 50 mm
  • Assemblies offered in continuous shaft lengths up to 3,911 mm with segmented support rails
NameShaft Diameter (mm)Length (mm)Mounting Hole Diameter (mm)Hole Position Y (mm)Shop Link
SRAM12SS-0360-SL12360460Shop Now
SRAM12SS-0600-SL12600460Shop Now
SRAM12SS-1000-SL121,000460Shop Now
SRAM16SS-0300-SL16300575Shop Now
SRAM16SS-0600-SL16600575Shop Now
SRAM16SS-0900-SL16900575Shop Now
SRAM20SS-0300-SL20300675Shop Now
SRAM20SS-0600-SL20600675Shop Now
SRAM20SS-0900-SL20900675Shop Now
SRAM25SS-0400-SL254008100Shop Now
SRAM25SS-0600-SL256008100Shop Now
SRAM25SS-1000-SL251,0008100Shop Now
SRAM30SS-0400-SL3040010100Shop Now
SRAM30SS-0600-SL3060010100Shop Now
SRAM30SS-1000-SL301,00010100Shop Now
SRAM40SS-0400-SL4040010100Shop Now
SRAM40SS-0600-SL4060010100Shop Now
SRAM40SS-1000-SL401,00010100Shop Now
SRAM50SS-0400-SL5040012100Shop Now
SRAM50SS-0600-SL5060012100Shop Now
SRAM50SS-1000-SL501,00012100Shop Now

LSRM (Metric) Linear Steel Low Support Rail

LSRM (Metric) Linear Steel Low Support Rail

PBC Linear provides low support rails made of steel to fully support linear shafting along its length. These low support rails, crafted from AISI C-1018 steel, come undrilled and are suitable for use with linear shafting. Featuring a profile 40% lower than alternative support rails, this option is ideal for applications that require compact, low shaft support.  

  • Available in sizes from 12 mm to 50 mm
  • Offered in continuous lengths up to 3,658 mm

LSRMPD (ISO Metric) Linear Steel Low Support Rail Pre-Drilled

LSRMPD (ISO Metric) Linear Steel Low Support Rail Pre-Drilled

PBC Linear provides steel low support rails designed to fully support linear shafting throughout its length. Crafted from AISI C-1018 steel, these low support rails come predrilled and are intended for use with pre-drilled linear shafting. With a profile 40% lower than other support rails, this choice is perfect for applications requiring compact, low shaft support

  • Available in sizes from 12 mm to 50 mm
  • Offered in continuous lengths up to 3,658 mm

LSRAM (ISO Metric) Linear Steel Low Support Rail and Shaft Assembly

LSRAM (ISO Metric) Linear Steel Low Support Rail and Shaft Assembly

PBC Linear provides precision case-hardened and ground shafting paired with steel low support rails to ensure comprehensive support for linear shafting. The low support rails, made from AISI C-1018 steel, come predrilled for compatibility with predrilled linear shafting

  • Available in sizes from 12 mm to 50 mm
  • Assemblies offered in continuous shaft lengths up to 4,673 mm with segmented support rails
NameShaft Diameter (mm)Length (mm)Mounting Hole Diameter (mm)Hole Position Y (mm)Shop Link
LSRAM12-0360-SL12360460Shop Now
LSRAM12-0600-SL12600460Shop Now
LSRAM12-1000-SL121,000460Shop Now
LSRAM16-0300-SL16300575Shop Now
LSRAM16-0600-SL16600575Shop Now
LSRAM16-0900-SL16900575Shop Now
LSRAM20-0300-SL20300675Shop Now
LSRAM20-0600-SL20600675Shop Now
LSRAM20-0900-SL20900675Shop Now
LSRAM25-0400-SL2530010100Shop Now
LSRAM25-0600-SL2560010100Shop Now
LSRAM25-1000-SL251,00010100Shop Now
LSRAM30-0400-SL3030010100Shop Now
LSRAM30-0600-SL3060010100Shop Now
LSRAM30-1000-SL301,00010100Shop Now
LSRAM40-0400-SL4030010100Shop Now
LSRAM40-0600-SL4060010100Shop Now
LSRAM40-1000-SL401,00010100Shop Now
LSRAM50-0400-SL5030012100Shop Now
LSRAM50-0600-SL5060012100Shop Now
LSRAM50-1000-SL501,00012100Shop Now