Industrial replacement referenceSource-backed records · No compatibility guesswork

Schaeffler linear ball bearing · live product ID 3766

LBCD 20 D-LS

Standard linear ball bearing with closed, self-aligning design, single sealed

F w20 mmD32 mmC45 mmWeight0.055 kgSchaeffler product search ↗

Live manufacturer detail table

Published specifications

13 fields
F w
20 mm
D
32 mm
C
45 mm
C 1
31.2 mm
b
1.6 mm
Ball rows
6 #
Weight
0.055 kg
v max
5 m/sec
a max
100 m/sec 2
C min
1730 N
C max
2550 N
C 0 min
1120 N
C 0 max
1800 N

Verification boundary

What still needs to match

Do not infer interchange
Shaft and housingConfirm shaft diameter/tolerance, housing fit, bearing envelope, alignment, and mounting geometry.
Bearing designMatch open/closed construction, seals/shields, material, ball-row arrangement, and any suffix-specific features.
DutyCheck dynamic/static load capacity, speed, acceleration, lubrication, contamination, temperature, and travel accuracy.
Current product dataVerify the exact designation in Schaeffler Linear Guides Select before ordering.

Related Schaeffler bearings

Same Fw dimension

8