HJ-445616

Needle roller bearings - Heavy-duty needle roller bearings - Inch series, caged, without inner ring

Specifications
(Boundary dimensions ...etc)

Fw
69.850 mm
D
88.900 D
C(B)
25.400 mm
r(min.)
2.03 mm
Used with inner ring No.
Basic load ratings : Cr
67.2 kN
Basic load ratings : C0r
120? kN
Fatigue load limit : Cu
19.1 kN
Limiting speeds(Grease lub.)
4000 min-1
Limiting speeds(Oil lub.)
6200 min-1

Mounting dimensions

Recommended dimensions - Clearance fit : S(max.)
69.850 mm
Recommended dimensions - Clearance fit : S(min.)
69.832 mm
Recommended dimensions - Clearance fit : H(max.)
88.936 mm
Recommended dimensions - Clearance fit H(min.)
88.900 mm
Recommended dimensions - Tight transition fit : S(
69.820 mm
Recommended dimensions - Tight transition fit : S(
69.802 mm
Recommended dimensions - Tight transition fit : H(
88.887 mm
Recommended dimensions - Tight transition fit : H(
88.852 mm
Shoulder dia. : Da
80.98

Refer.

(Refer.)Mass
0.363 kg

Technical calculation for this product.

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