(dimensions in mm)
Bearing Type - straight bore, lube groove and holes
Bore Dia (d) - 50.0000
Outer Dia (D) - 110.0000
Width (B) - 40.0000
Radius (min) (rs) - 2.000
Dynamic Load Rating (Cr) - 177,000
Static Load Rating (Cor) - 202,000
Max Speed (Grease) (X1000 RPM) - 3
Max Speed (Oil) (X1000 RPM) - 4
Weight (g) - 1,840.00
Material - 52100 Chrome steel, or equivalent
Inner ring guided machined brass cage, lube groove and holes.
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Basic Radial Load Factor "e" = 0.4
Basic Radial Load Factor "Y1" = 1.7
Basic Radial Load Factor "Y2" = 2.5
Basic Radial Load Factor "Y0" = 1.6
Hot number:KOYO 7202 B/DF NTN NK 90/25 NACHI NN 3021 K NSK NJ310E+HJ310E SNR 2205 CX 302/32 A ISB 51418 M SKF C4130K30V NACHI E30311J SKF GE 90 ES-2LS ISO NJ406 INA PCJT1-1/8 Rollway (Steel Cage) N-307 SKF WS81192 SKF 313823
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