(dimensions in mm)
Bearing Type - tapered bore, lube groove & holes
Bore Dia (d) - 200.0000
Outer Dia (D) - 310.0000
Width (B) - 82.0000
Radius (min) (rs) - 2.100
Dynamic Load Rating (Cr) - 880,000
Static Load Rating (Cor) - 1,560,000
Max Speed (Grease) (X1000 RPM) - 1
Max Speed (Oil) (X1000 RPM) - 2
Weight (g) - 21,770.00
Material - 52100 Chrome steel, or equivalent
Higher load capacity design, stamped steel cage, lube groove and holes.
Tapered Bore, taper = 1:12
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Basic Radial Load Factor "e" = 0.24
Basic Radial Load Factor "Y1" = 2.8
Basic Radial Load Factor "Y2" = 4.2
Basic Radial Load Factor "Y0" = 2.8
Hot number:NACHI 22244 CC/W33 KOYO NJ 336 INA NATR 25 CX 22330 CW33 ISO 3219 NSK 6919NR ISO 7020 CDB AST H7032C NSK LM1620 FBJ L432349/L432310 NTN NAO-35×50×17 NSK NJ 318 ISO NUP344 RBC CRSBC-56 SKF NU-2022E
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