NSK NN 3021 Cylindrical Roller Bearing

NSK NN 3021 Cylindrical Roller Bearing Needs Analysis , 200 series: NSK Cylindrical Roller Bearing Manufacturing Service . Cast Iron housing material: Get Your Free. Cylindrical Roller Bearing Pte

Brand Name: NSK
Model Number: NN 3021
d1: 35.6 mm
r3,4 min.: 0.2 mm
d2: 35.6 mm
ra max.: 0.3 mm
Preload class A GA: 25 N
Attainable speed for grease lubrication: 38000 r/min
B: 9 mm
d: 30 mm
PDF NN 3021

Product Details

d1 35.6 mm
r3,4 min. 0.2 mm
d2 35.6 mm
ra max. 0.3 mm
Preload class A GA 25 N
Attainable speed for grease lubrication 38000 r/min
B 9 mm
d 30 mm
Calculation factor f2A 1
db min. 32 mm
Number of balls z 20
D1 41.4 mm
Calculation factor f2C 1.12
Basic dynamic load rating C 7.15 kN
Fatigue load limit Pu 0.193 kN
Calculation factor f2B 1.07
Static axial stiffness, preload class A 29 N/µm
da min. 32 mm
Db max. 45.6 mm
Calculation factor f2D 1.18
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Phone 03-55691234
Fax 03-55691234
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