Needle roller bearings BK3020 KOYO
KOYO

Needle roller bearings BK3020

Bearing KOYO BK3020, Ø30×37×20 mm. Request a quote — worldwide shipping.

Code: BK3020
Type Needle roller bearings
Dimensions Ø 30 × 37 × 20 mm
d30Bore Ø (mm)
×
D37Outer Ø (mm)
×
B20Width (mm)
All bearings 30×37×20 mm Compare all brands with this size
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Technical specifications

Fw30 mm
D37 mm
C20 mm
C3(min.)17.3 mm
r(min.)1 mm
Basic load ratings : Cr22.4 kN
Basic load ratings : C0r39.6 kN
Fatigue load limit : Cu6.25 kN
Limiting speeds(Grease lub.)7000 min-1
Limiting speeds(Oil lub.)11000 min-1
Mounting inner ringJR25x30x20,5
(Refer.)Mass0.053 kg

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KOYO BK3020