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NTN BT1B 328053 AB/Q

Tapered · Open
Ø41Ø6821
Bore
41 mm
Outside dia
67.99 mm
Width
21 mm
Dynamic C
52.8 kN
Static C0
71.0 kN
Speed grease
7,000 rpm
Speed oil
10,000 rpm
Clearance
CN (Normal)
Precision
P0 (Class4)
Weight
0.381 kg
Evidence

catalog-search · eligible · eval ship · deterministic executor · partsbrain pull 2026-09-08

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
BT1B 328053 AB/QKOYO (JTEKT)41×67.994×2152.8 kN
BT1B 328053 AB/QINA (Schaeffler)41×67.994×2152.8 kN
BT1B 328053 AB/QMinebeaMitsumi (NMB)41×67.994×2152.8 kN
BT1B 328053 AB/QNachi Fujikoshi41×67.994×2152.8 kN
BT1B 328053 AB/QFAG (Schaeffler)41×67.994×2152.8 kN
BT1B 328053 AB/QTimken41×67.994×2152.8 kN
BT1B 328053 AB/QRBC Bearings41×67.994×2152.8 kN
BT1B 328053 AB/QPeer Bearing41×67.994×2152.8 kN