(dimensions in mm)
Bearing Type - tapered bore
Bore Dia (d) - 190.0000
Outer Dia (D) - 290.0000
Width (B) - 100.0000
Radius (min) (rs) - 2.100
Dynamic Load Rating (Cr) - 1,080,000
Static Load Rating (Cor) - 1,980,000
Max Speed (Grease) (X1000 RPM) - 1
Max Speed (Oil) (X1000 RPM) - 1
Weight (g) - 23,500.00
Material - 52100 Chrome steel, or equivalent
Inner ring guided, machined brass cage.
Tapered Bore, taper = 1:30
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Basic Radial Load Factor "e" = 0.34
Basic Radial Load Factor "Y1" = 2
Basic Radial Load Factor "Y2" = 3
Basic Radial Load Factor "Y0" = 2
Hot number:NTN 7209 B/DF NACHI NN 3012 K NACHI NJ 310 E FAG 6218.2ZR OKB 4524920 KOYO 53326 SKF 71906 ACE/P4A NTN 7256DBP4 INA 4454 RHP B6205-2RS IPTCI FYT-100 NH R-400-LL KAYDON SCE-2420 SKF KMFE 38 NOK USH-180
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