(dimensions in mm)
Bearing Type - N
Bore Dia (d) - 120.0000
Outer Dia (D) - 310.0000
Width (B) - 72.0000
Radius (min) (rs) - 5.000
Dynamic Load Rating (Cr) - 677,000
Static Load Rating (Cor) - 776,000
Max Speed (Grease) (X1000 RPM) - 2
Max Speed (Oil) (X1000 RPM) - 2
Max. Shaft Shoulder Dia. Inner (Li) - 170.0
Min. Housing Shoulder Dia., Outer (Lo) - 260.0
Weight (g) - 29,660.00
Precision - RBEC 1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
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:NSK 7217 AC SKF 7228 B NTN NJ322+HJ322 NTN 323172 NTN 6010N SKF FYM 1.3/4 TF SKF K15x20x13 NKE NJ2215-E-TVP3+HJ2215-E ISO SIL 05 SKF IR 38x43x20 SKF W 627/4 R-2Z BARDEN B7002C.T.P4S NOK TC 45 62 9 NBR NOK MG 120 150 14 NBR NOK NCS 160
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