(dimensions in mm)
Bearing Type - NJ
Bore Dia (d) - 65.0000
Outer Dia (D) - 120.0000
Width (B) - 31.0000
Radius (min) (rs) - 1.500
Dynamic Load Rating (Cr) - 145,000
Static Load Rating (Cor) - 178,000
Max Speed (Grease) (X1000 RPM) - 5
Max Speed (Oil) (X1000 RPM) - 6
Max. Shaft Shoulder Dia. Inner (Li) - 78.5
Min. Housing Shoulder Dia., Outer (Lo) - 108.5
Weight (g) - 1,670.00
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:NACHI NUP 2305 E SKF 32217 J2/Q OKB 180122 SKF 6012-2RS1 NTN CRD-3052 ISB NJ 230 ISO NU5208 Nachi 234736MSP/5 STEYR 6217-2RSNR INA HK-6032 NH XW-5 SKF 238/850 CAMA/W20 MRC 488506 SKF K 32x40x25 NACHI 6218-Z
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