(dimensions in mm)
Bearing Type - NJ
Bore Dia (d) - 50.0000
Outer Dia (D) - 90.0000
Width (B) - 23.0000
Radius (min) (rs) - 1.100
Dynamic Load Rating (Cr) - 76,800
Static Load Rating (Cor) - 87,600
Max Speed (Grease) (X1000 RPM) - 7
Max Speed (Oil) (X1000 RPM) - 8
Max. Shaft Shoulder Dia. Inner (Li) - 59.5
Min. Housing Shoulder Dia., Outer (Lo) - 81.5
Weight (g) - 592.00
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:NTN 7207 C/DF NSK 32917 RIV NJ 2307 SKF UCFU 214 SKF * LM 241147/110/QVQ051 NSK HR322/32 OKB 102Z1 CX 23244 CW33 NSK 37425/37625 KOYO 6554R/6520 SKF 7219 CD/P4A INA NK28/20 KOYO UCF215 Torrington SAF-51527/16..BALL SKF SILQG 20 ES
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