(dimensions in mm)
Bearing Type - tapered bore
Bore Dia (d) - 80.0000
Outer Dia (D) - 140.0000
Width (B) - 33.0000
Radius (min) (rs) - 2.000
Dynamic Load Rating (Cr) - 195,000
Static Load Rating (Cor) - 250,000
Max Speed (Grease) (X1000 RPM) - 2
Max Speed (Oil) (X1000 RPM) - 3
Weight (g) - 2,090.00
Material - 52100 Chrome steel, or equivalent
Inner ring guided, machined brass cage.
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" = 4.1
Basic Radial Load Factor "Y0" = 2.7
Hot number:KOYO NJ2312+HJ2312 OKB 107Z2 ISB 231/530 ISB 61880 MA CX BK1412 ISB GEZ 57 ES 2RS NBS HK 1616 2RS NTN KBK10X14X12.5 MRC 6022 Rollway (Steel Cage) N-224 SKF 15656 SKF 44630 SKF NJ 409 NOK VAJ 65 90 13 PTFE NOK AS568-123-B
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