NTN 4T-643/632D+A tapered roller bearings

Shop NTN 4T-643/632D+A tapered roller bearings huge online discount NTN Bearing inventory. NTN Bearing and Import machinery JOD Machinery Co., Ltd. parts your 41.1 mm d1 30 mm d car needs with Free Shipping and Free Extended Warranty.

What is 4T-643/632D+A bearing interchange?

Brand Name:NTN
Model Number:4T-643/632D+A
d1:41.1 mm
Characteristic inner ring frequency, BPFI:7.76 Hz
d:30 mm
Min operating temperature, Tmin:-20 °C
Manufacturer Name:NTN
Characteristic rolling element frequency, BSF:4.97 Hz
Radial clearance class:CN
Brand:NTN
PDF 4T-643/632D+A

Product Details

d141.1 mm
Characteristic inner ring frequency, BPFI7.76 Hz
d30 mm
Min operating temperature, Tmin-20 °C
Manufacturer NameNTN
Characteristic rolling element frequency, BSF4.97 Hz
Radial clearance classCN
BrandNTN
Nlim (grease)9,700 rpm
B20 mm
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 86-02-7536281
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