HJ-324120

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

Specifications
(Boundary dimensions ...etc)

Fw
50.800 mm
D
65.088 D
C(B)
31.750 mm
r(min.)
1.52 mm
Used with inner ring No.
IR-243220
Basic load ratings : Cr
66.7 kN
Basic load ratings : C0r
122? kN
Fatigue load limit : Cu
19.1 kN
Limiting speeds(Grease lub.)
5600 min-1
Limiting speeds(Oil lub.)
8600 min-1

Mounting dimensions

Recommended dimensions - Clearance fit : S(max.)
50.800 mm
Recommended dimensions - Clearance fit : S(min.)
50.782 mm
Recommended dimensions - Clearance fit : H(max.)
65.118 mm
Recommended dimensions - Clearance fit H(min.)
65.088 mm
Recommended dimensions - Tight transition fit : S(
50.770 mm
Recommended dimensions - Tight transition fit : S(
50.752 mm
Recommended dimensions - Tight transition fit : H(
65.080 mm
Recommended dimensions - Tight transition fit : H(
65.049 mm
Shoulder dia. : Da
60.33

Refer.

(Refer.)Mass
0.249 kg

Technical calculation for this product.

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