7920A5TRDUMP3 NSK Super Precision Bearings

Super Precision Bearings are a few brands you will find in our inventory. Xiangtan Huaxing Material Co., Ltd. 0.15 Coefficient of friction µ max. Find 0.08 Coefficient of friction µ min. 7920A5TRDUMP3 NSK Super Precision Bearings to see what's in stock!

Brand Name: NSK
Model Number: 7920A5TRDUMP3
Coefficient of friction µ min.: 0.08
Coefficient of friction µ max.: 0.15
Permissible sliding velocity v max.: 0.5 m/s
Permissible sliding velocity v min.: 0 m/s
B: 100 mm
Specific static load factor K0: 45 N/mm²
a: 5 mm
Tolerance shaft: e7
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Product Details

Coefficient of friction µ min. 0.08
Coefficient of friction µ max. 0.15
Permissible sliding velocity v max. 0.5 m/s
Permissible sliding velocity v min. 0 m/s
B 100 mm
Specific static load factor K0 45 N/mm²
a 5 mm
Tolerance shaft e7
Mass bushing 4.72 kg
α 124 °
h 162 mm
D 180 mm
Tolerance housing H7
d 160 mm
Specific dynamic load factor K 25 N/mm²
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Company Profile

Worktime 9:00-18:00(BeiJing time)
Phone 86-15356897758
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