Linear bearing type R

With the type R, SCHNEEBERGER introduced the first standardized linear bearing in the world. Today it is recognized as an industrial standard. The bearing can be used with rollers or balls and is suitable for many applications with medium to high demands. Combined with SCHNEEBERGER recirculating units, configurations with an unlimited stroke are feasible.

Sizes

1, 2, 3, 6, 9, 12

Lengths

20 to 1500 mm

Accessories

● Cages: AC, AK, EE, AA-RF
● Recirculation units: SR, SK, SKC, SKD
● Endpieces: GA, GB, GC, GC-A
● Special attaching screws: GD

Accessories Sheet (PDF 153KB)

Type comparison linear bearings




Type RN
with rollers

Type RNG
with rollers

Type R
with balls

Type R
with rollers

Type RD
with balls

Type RD
with rollers

Type N/O
with needles

Type M/V
with needles

Loading capacity

Running characteristics

Rigidity

Anti cage creeping solution

Requirements on accuracy and rigidity of the surrounding structure

Compactness of linear bearings