HRC02 Guide rail carriages - CSB® Plastic Bearing Technology

Product properties

● Fitted standard liners EPB13, -50/+90℃

avaliable FDA grade and high anti-wear EPB23, -100/+180℃

● Maintenance-free, dry-running

● Fast assembly and light weight

● For HR linear guide rails

● Resistant dust

● Quiet operation

Standard products

Standard liners: EPB13

FDA grade: EPB23

HRC02 Guide rail carriages

Part no.:

H [mm]：

H1 [mm]：

N [mm]：

B [mm]：

W [mm]：

L [mm]：

C [mm]：

K [mm]：

*Lead time [wks]：

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Dimensions

▊HRC02 Guide rail carriages load capacity

Part No.	Max. static load Coy+=Coy-=Coz+=Coz-	Static load[N·M]			Weight
Part No.	[N]	Mr	Mp	My	[g]
HRC02-20-50	9200	70	110	110	100
HRC02-20-65	9200	70	180	180	136
HRC02-20-50-EPB23	15000	120	190	190	100
HRC02-20-65-EPB23	15000	120	310	310	136

▊Eccentric forces

● Maximum 2:1 ratio

● 1x = bearing separation on same shaft

● 2x = distance from shaft to load or force

CSB-LIN®直线轴承安装法则

● CAUTION: uneven motion or even system blockage will occur if the 2:1 ratio is exceeded !

This principle is NOT load dependent! It is NOT due to edge loading. It is also NOT dependent on the driving force used! The greater the distance between the drive and guide bearings, the higher the degree of wear and required drive force.

There may be other factors that add to the braking effect, but the coefficient of friction is the main cause.

● NOTE: The Rule(2:1) is based on the static friction value of 0.25 theoretically, However, Additional lubrication can help to drop friction and extend the 2:1 ratio.

● If you have any questions on design and/or assembly, please contact our application engineers.

HR01 Linear guide rails

● Small installation width from 15 to 23 mm

● The installation width and the holes are consistent with the standard ball guide rails

● Made of hard anodized surface of aluminum alloy

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CSB® More products

WR Round linear guide rails

Aluminum alloy material, Hard anodized surface of sliding; Maintenance-free linear slide guides providing virtually limitless design freedom; Lubrication-free and dirt-resistant...

NR Small linear guide rails

Small installation height between 6 and 12 mm;

Lightweight;

Numerous carriage options – also with pretension;

Maintenance-free, self lubricating;

HRC01 Roller carriages, Standard

● Standard anti-wear carriages with clearance adjustment

● Very suitable for high speed applications, the speed up to 10m/s

● Max. long-term temperature: 90℃

HRC01 Roller carriages, High temperature

● High temperature carriages with clearance adjustment

● Very suitable for high speed applications, the speed up to 10m/s

● Max. long-term temperature: 120℃