(dimensions in mm)
Bearing Type - Sealed
Bore Dia (d) - 55.0000
Outer Dia (D) - 90.0000
Width (B) - 18.0000
Radius (min) (rs) - 1.100
Dynamic Load Rating (Cr) - 28,300
Static Load Rating (Cor) - 21,200
Max Speed (Grease) (X1000 RPM) - 8
Max Speed (Oil) (X1000 RPM) - 9
Max. Shaft Shoulder Dia. Inner (Li) - 64.0
Min. Housing Shoulder Dia., Outer (Lo) - 83.5
Ball Qty - 12
Ball Dia (Dw) - 11.1130
Weight (g) - 373.00
Precision - A1
Standard Clearance - C0
Material - 52100 Chrome steel (or equivalent)
ABEC Grades 1, 3, 5, 7, and 9 are available.
Two rubber seals = (2RS), also available with a single rubber seal = (RS).
Hot number:NACHI 627-2RS INA NA 4901 SKF NN 3052 K/W33 SKF * NU 326 ECP NTN 6812LLH ISO 6215-2RS SIGMA 81109 LS GEG45ET-2RS SKF GEZ212ES KOYO LM806649/LM806610 PSL PSL 512-304 ELGES 61868M INA HK-4020-2RS NHBB SSRI-814ZZF RHP 6200 N
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