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Spindle bearings have limited tolerances, all P4S class, they are particularly suitable for bearing arrangements that require very high guiding accuracy and speed capability, especially for bearing arrangements of shafts in machine tools.

Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

B7016-C-2RSD-T-P4S-UL 80 mm 125 mm 22 mm 64000 N 41000 N - 11000 rpm
B7016-C-T-P4S-UL 80 mm 125 mm 22 mm 64000 N 41000 N 17000 rpm 11000 rpm
B7016-E-2RSD-T-P4S-UL 80 mm 125 mm 22 mm 61000 N 39000 N - 10000 rpm
B7016-E-T-P4S-UL 80 mm 125 mm 22 mm 61000 N 39000 N 15000 rpm 10000 rpm
B71916-C-2RSD-T-P4S-UL 80 mm 110 mm 16 mm 35500 N 25500 N - 12000 rpm
B71916-C-T-P4S-UL 80 mm 110 mm 16 mm 35500 N 25500 N 19000 rpm 12000 rpm
B71916-E-2RSD-T-P4S-UL 80 mm 110 mm 16 mm 33500 N 24000 N - 11000 rpm
B71916-E-T-P4S-UL 80 mm 110 mm 16 mm 33500 N 24000 N 17000 rpm 11000 rpm
B7216-C-T-P4S-UL 80 mm 140 mm 26 mm 94000 N 55000 N 17000 rpm 10000 rpm
B7216-E-T-P4S-UL 80 mm 140 mm 26 mm 89000 N 52000 N 15000 rpm 9000 rpm
HCB7016-C-2RSD-T-P4S-UL 80 mm 125 mm 22 mm 65000 N 39000 N - 15000 rpm
HCB7016-C-T-P4S-UL 80 mm 125 mm 22 mm 65000 N 39000 N 24000 rpm 15000 rpm
HCB7016-E-2RSD-T-P4S-UL 80 mm 125 mm 22 mm 61000 N 37500 N - 14000 rpm
HCB7016-EDLR-T-P4S-UL 80 mm 125 mm 22 mm 61000 N 37500 N 22000 rpm 14000 rpm
HCB71916-E-2RSD-T-P4S-UL 80 mm 110 mm 16 mm 34000 N 23000 N - 15000 rpm
HCB71916-EDLR-T-P4S-UL 80 mm 110 mm 16 mm 34000 N 23000 N 24000 rpm 15000 rpm
B7017-C-2RSD-T-P4S-UL 85 mm 130 mm 22 mm 66000 N 43500 N - 11000 rpm
B7017-C-T-P4S-UL 85 mm 130 mm 22 mm 66000 N 43500 N 16000 rpm 11000 rpm
B7017-E-2RSD-T-P4S-UL 85 mm 130 mm 22 mm 63000 N 41500 N - 9500 rpm
B7017-E-T-P4S-UL 85 mm 130 mm 22 mm 63000 N 41500 N 15000 rpm 9500 rpm