Linear ball bearings – LBBR - with raceway plates
LBBR with double lip seals
Dimensions
D
Fw
No. of ball rows
3 4 5 6 8 10 12 14 16 20 25 30 40 50
7 8 10 12 15 17 19 21 24 28 35 40 52 62
dyn. C
C
mm 10 12 15 221) 24 26 28 28 30 30 40 50 60 70
Basic load ratings
Mass
Linear ball bearings standard with 2 double design lip seals
stat. CO
—
N
4 4 4 4 4 5 5 5 5 6 7 8 8 9
60 75 170 335 490 585 695 710 930 1 160 2 120 3 150 5 500 6 950
44 60 129 270 355 415 510 530 630 800 1 560 2 700 4 500 6 300
Designations
kg
—
0,0007 0,001 0,002 0,006 0,007 0,011 0,012 0,013 0,018 0,021 0,047 0,070 0,130 0,18
LBBR 32) LBBR 42) LBBR 52) LBBR 6A LBBR 8 LBBR 10 LBBR 12 LBBR 14 LBBR 16 LBBR 20 LBBR 25 LBBR 30 LBBR 40 LBBR 50
LBBR 3-2LS2) LBBR 4-2LS2) LBBR 5-2LS2) LBBR 6A-2LS LBBR 8-2LS LBBR 10-2LS LBBR 12-2LS LBBR 14-2LS LBBR 16-2LS LBBR 20-2LS LBBR 25-2LS LBBR 30-2LS LBBR 40-2LS LBBR 50-2LS
stainless steel standard design
with 2 double lip seals
LBBR 3/HV62) LBBR 4/HV62) LBBR 5/HV62) LBBR 6A/HV6 LBBR 8/HV6 LBBR 10/HV6 LBBR 12/HV6 LBBR 14/HV6 LBBR 16/HV6 LBBR 20/HV6 LBBR 25/HV6 LBBR 30/HV6 LBBR 40/HV6 LBBR 50/HV6
LBBR 3-2LS/HV62) LBBR 4-2LS/HV62) LBBR 5-2LS/HV62) LBBR 6A-2LS/HV6 LBBR 8-2LS/HV6 LBBR 10-2LS/HV6 LBBR 12-2LS/HV6 LBBR 14-2LS/HV6 LBBR 16-2LS/HV6 LBBR 20-2LS/HV6 LBBR 25-2LS/HV6 LBBR 30-2LS/HV6 LBBR 40-2LS/HV6 LBBR 50-2LS/HV6
The outside diameter tolerance of the linear ball bearings is such that no additional axial fixation is required when the bearings are fitted into a bore with a tolerance of J7 or J6.
Accessories for LBBR (shaft seals) Appropriate special seals Dimensions D B1 Fw
SP 1) 2)
mm
—
6 8 10 12 14 16 20
12 15 17 19 21 24 28
2 3 3 3 3 3 4
Designations
SP-6x12x2 SP-8x15x3 SP-10x17x3 SP-12x19x3 SP-14x21x3 SP-16x24x3 SP-20x28x4
Appropriate special seals Dimensions Fw D B1 mm
—
25 30 40 50
35 40 52 62
4 4 5 5
Designations
SP-25x35x4 SP-30x40x4 SP-40x52x5 SP-50x62x5
Width 22 does not correspond to series 1 in ISO standard 10285. not factory pre-lubricated
9