SIGMA NJ2312 cylindrical roller bearings
are a few brands you 50 mm d will find in our inventory. Find SIGMA NJ2312 cylindrical roller bearings to see what’s in 16 mm B stock!
d | 50 mm |
D | 80 mm |
B | 16 mm |
d1 | 59.7 mm |
d2 | 57.4 mm |
D1 | 71.41 mm |
D2 | 73.81 mm |
a | 23 mm |
Contact angle α | 25 ° |
rs min | 1 mm |
r1s min | 0.6 mm |
f0 | 8.44 |
Precision class | P4S |
Mass | 0.26 kg |
Dynamic load, C | 11.1 kN |
Static load, C0 | 7.7 kN |
Fatigue limit load, Cu | 0.46 kN |
Nlim (grease) | 21,000 rpm |
Axial displacement K Factor | 0.62 |
Preload level | 8 |
Preload value | 0.28 kN |
Axial rigidity | 150 N/µm |
Radial rigidity | 325 N/µm |
Min operating temperature, Tmin | -20 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.46 Hz |
Characteristic rolling element frequency, BSF | 9.96 Hz |
Characteristic outer ring frequency, BPF0 | 11.37 Hz |
Characteristic inner ring frequency, BPFI | 13.63 Hz |
da min | 55.5 mm |
db min | 55.5 mm |
Da max | 74.5 mm |
Db max | 74.5 mm |
r1a max | 0.6 mm |
ra max | 1 mm |
D6 | 61.9 mm |
Detailed Parameters
parameter:
Similar products
NKE 61904-2Z deep groove ball bearings
Various 80 Outer Diameter (mm) types and sizes to accommodate your NKE 61904-2Z deep groove ball bearings requirements. 35x80x21 Size (mm) Size (mm) 35x80x21 Bore Diameter (mm) 35 Outer Diameter (mm) 80 Width (mm) 21 Bearing Type NU Bore Dia (d) 35.0000 Outer Dia (D) 80.0000 Width (B) 21.0000 Radius (min) (rs) 1.500 Dynamic Load
TP1224 KOYO d 12 mm 12x24x2mm Needle roller bearings
Bearing number TP1224 Size (mm) 12x24x2 Brand KOYO Bore Diameter (mm) 12 Outer Diameter (mm) 24 Width (mm) 2 d 12 mm D 24 mm H 2 mm Ea 14.1 mm Eb 22.1 mm Weight 0.003 Kg Basic dynamic load rating (C) 3.75 kN Basic static load rating (C0) 9 kN
AST 602H deep groove ball bearings
Various types and sizes to accommodate your AST 602H deep groove ball bearings requirements. 8 Days Days to Ship Days to Ship 8 Days RoHS 6 Bearing I.D. d(mm) 15 Bearing Material Stainless Steel Housing Material 304 Stainless Steel Flange Shape Compact Type Width T(mm) 25 ~ 50 Holder Surface Treatment Not Provided Bearing Part
AST ASTEPBF 3034-37 plain bearings
Enjoy High 400 Bore Diameter (mm) Margins on Competitive Pricing.Great Wholesale Products at Low Costs. Bore Diameter (mm) 400 Outer Diameter (mm) 562 d 400 mm F 438 mm D 600 mm E 562 mm B 148 mm C 148 mm r max 4 mm