(dimensions in mm)
Bearing Type - NU
Bore Dia (d) - 75.0000
Outer Dia (D) - 115.0000
Width (B) - 20.0000
Radius (min) (rs) - 1.100
Dynamic Load Rating (Cr) - 60,000
Static Load Rating (Cor) - 75,000
Max Speed (Grease) (X1000 RPM) - 6
Max Speed (Oil) (X1000 RPM) - 7
Max. Shaft Shoulder Dia. Inner (Li) - 85.0
Min. Housing Shoulder Dia., Outer (Lo) - 105.0
Weight (g) - 760.00
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:TIMKEN 657/653 OKB 97772 OKB TY90508-25 FAG 20224-K-MB-C3 ISO 23128 KCW33+AH3128 NTN 32060XU ISO 7221 CDF FAG HS71909-E-T-P4S NACHI NU 316 E LS SQL6-RS BAL 96548 SKF 42528 SKF 71913 ACB/P4AL SKF NJ 232 ECM SKF SSAFS 23044 KA x 7.15/16
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