NACHI 6821NR Bearing
NACHI 6821NR Bearing , NACHI bearing , NACHI 6821NR Wholesaler , NACHI bearings Shop
d - 105 mm
D - 130 mm
B - 13 mm
C - 13 mm
a - 2.1 mm
b - 1.3 mm
f - 1.12 mm
r min. - 1 mm
r1 min. - 0.5 mm
D1 - 127.6 mm
D2 - 135.7 mm
Weight - 0.335 Kg
Basic dynamic load rating (C) - 19,9 kN
Basic static load rating (C0) - 21,9 kN
(Grease) Lubrication Speed - 4500 r/min
(Oil) Lubrication Speed - 5500 r/min
Size:105 mm * 130 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-08-16
2011-04-30
2012-01-14
2012-10-06
2013-07-01
2014-03-31
2015-01-05
2015-10-18
2016-08-02
2017-05-23
2018-03-19
2019-01-26
2019-12-08
2020-10-21
2021-09-15
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