(dimensions in mm)
Bearing Type - NJ
Bore Dia (d) - 140.0000
Outer Dia (D) - 250.0000
Width (B) - 68.0000
Radius (min) (rs) - 3.000
Dynamic Load Rating (Cr) - 479,000
Static Load Rating (Cor) - 708,000
Max Speed (Grease) (X1000 RPM) - 2
Max Speed (Oil) (X1000 RPM) - 3
Max. Shaft Shoulder Dia. Inner (Li) - 169.0
Min. Housing Shoulder Dia., Outer (Lo) - 221.0
Weight (g) - 14,830.00
Precision - RBEC 1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
This bearing is also available with the HJ end plate for the inner race.
Suffix definitions are listed in the Nomenclature Technical document.
This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring (suffix NR) or without the ring (suffix N). Please see the Technical Information Sheet for the groove and ring dimensions.
Hot number:RHP 71922 C OKB 3G10979/800T Gamet 131092X/131158XC NACHI 6901ZE NSK BA230-7ASA CYSD 7313B NSK 7903CTRSU INA HW1/2 Fersa LM104949/LM104912 CX NP430 NTN NU2319E SKF 30087 SKF 530x580x22 HDS1 R SKF SNL 30/530 G NOK P-32 U801
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