Product number:

HJ-283720

Brand:

Product name:

bearing

Sizes:

44.45X58.738X31.75

Replacements:

MS 51961-28 BR 283720 MR-28 SJ 7315 NSC 2820 MR 283720

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Fw	44.450 mm
D	58.738 D
C(B)	31.750 mm
r(min.)	1.52 mm
Used with inner ring No.	IR-222820
Basic load ratings : Cr	61.8 kN
Basic load ratings : C0r	106? kN
Fatigue load limit : Cu	16.6 kN
Limiting speeds(Grease lub.)	6400 min-1
Limiting speeds(Oil lub.)	9900 min-1
Recommended dimensions - Clearance fit : S(max.)	44.450 mm
Recommended dimensions - Clearance fit : S(min.)	44.435 mm
Recommended dimensions - Clearance fit : H(max.)	58.768 mm
Recommended dimensions - Clearance fit H(min.)	58.738 mm
Recommended dimensions - Tight transition fit : S(	44.425 mm
Recommended dimensions - Tight transition fit : S(	44.409 mm
Recommended dimensions - Tight transition fit : H(	58.730 mm
Recommended dimensions - Tight transition fit : H(	58.699 mm
Shoulder dia. : Da	53.98
(Refer.)Mass	0.222 kg