tapered roller dimensions bearings 37288 KOYO

tapered roller dimensions bearings 37288 KOYO Product Pioneer Machinery Source 55.575x96.838x21 Brochures 55,575 Bore Diameter (mm) , TAPERED ROLLER BEARINGS Manufacturing Service . Get Your Free.

Bearing number: 389/382A
Size (mm): 55.575x96.838x21
Bore Diameter (mm): 55,575
Outer Diameter (mm): 96,838
Width (mm): 21
d: 55,575 mm
D: 96,838 mm
T: 21 mm
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Product Details

Bearing number 389/382A
Size (mm) 55.575x96.838x21
Bore Diameter (mm) 55,575
Outer Diameter (mm) 96,838
Width (mm) 21
d 55,575 mm
D 96,838 mm
T 21 mm
B 21,946 mm
C 15,875 mm
a 17,4 mm
r min. 2,4 mm
r2 min. 0,8 mm
da min. 65 mm
Da 89 mm
db min 61 mm
ra max. 2,4 mm
rb max. 0,8 mm
Db 92 mm
Weight 0,629 Kg
Basic dynamic load rating (C) 80,4 kN
Basic static load rating (C0) 101 kN
(Grease) Lubrication Speed 3900 r/min
(Oil) Lubrication Speed 5200 r/min
Calculation factor (e) 0,35
Calculation factor (Y0) 0,93
Bearing No. 389/382A
r(min) 2.4
r1(min) 0.8
Cr 101
C0r 101
Cu 15.3
Grease lub. 3900
Oil lub. 5200
a(mm) 17.4
da 65.0
db 61.0
ra(max) 2.4
rb(max) 0.8
e 0.35
Y1 1.69
Y0 0.93
(Refer.)Mass(kg) 0.629
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