(dimensions in mm)
Bearing Type - NJ
Bore Dia (d) - 25.0000
Outer Dia (D) - 52.0000
Width (B) - 15.0000
Radius (min) (rs) - 1.000
Dynamic Load Rating (Cr) - 29,300
Static Load Rating (Cor) - 27,700
Max Speed (Grease) (X1000 RPM) - 12
Max Speed (Oil) (X1000 RPM) - 15
Max. Shaft Shoulder Dia. Inner (Li) - 31.5
Min. Housing Shoulder Dia., Outer (Lo) - 46.5
Weight (g) - 158.00
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:TORRINGTON FAFNIR 6309-RS MRC 7007 C OKB 46320 OKB 196004K NSK 150TAC20D+L NKE 31320-DF CYSD 7222BDB IKO CRBS 1208 NSK MJ28=3 ISB NNU 4924 K/SPW33 IKO TRU 426230UU Rollway AT-620 NHBB SSR-4ZZA01 SKF NU 236 ECML BARDEN 234764M.SP
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