Cylindrical Roller Bearings NJ Series
Product Parameters
Online Inquiry
Model number
NJ2228
Basic dimensions (mm)
d
140
D
250
B
68
Rated Load (kN)
Cr
550000
Cor
790000
Limiting speed (1) (rpm)
Grease lubrication
2200
oil lubrication
2800
Weight ≈kg
15.2
Shandong HZK Bearing Manufacturing Co., Ltd.
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