(dimensions in mm)
Bearing Type - straight bore
Bore Dia (d) - 45.0000
Outer Dia (D) - 85.0000
Width (B) - 23.0000
Radius (min) (rs) - 1.100
Dynamic Load Rating (Cr) - 77,000
Static Load Rating (Cor) - 87,500
Max Speed (Grease) (X1000 RPM) - 4
Max Speed (Oil) (X1000 RPM) - 6
Weight (g) - 730.00
Material - 52100 Chrome steel, or equivalent
Inner ring guided, machined brass cage.
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Basic Radial Load Factor "e" = 0.28
Basic Radial Load Factor "Y1" = 2.4
Basic Radial Load Factor "Y2" = 3.5
Basic Radial Load Factor "Y0" = 2.3
Hot number:SNR 7216 B/DB KOYO 7220 C/DF KOYO 7215 AC/DT NSK 6820DD Timken 31315 KOYO 387S/382A NTN 6317LLB ISO 7020 C NTN K47X52X27 NTN NKS50 NTN SX087LLU SKF SY 5/8 TF RMB F9-20M IPTCI SSSY-20SD KOYO 6016 N
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