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21:58:28 GMT+0000 (Coordinated Universal Time)
6303-C-Z-C3>V
Deep groove ball bearing
Deep groove ball bearing 63..-C-Z, single row, Generation C, shield , steel sheet metal cage
Product information
Metric
Imperial
Main Dimensions & Performance Data
d | 17 mm | Bore diameter |
D | 47 mm | Outside diameter |
B | 14 mm | Width |
Cr | 15,800 N | Basic dynamic load rating, radial |
C0r | 6,500 N | Basic static load rating, radial |
Cur | 450 N | Fatigue load limit, radial |
nG | 24,500 1/min | Limiting speed |
nϑr | 17,400 1/min | Reference speed |
≈m | 0.111 kg | Weight |
Mounting dimensions
da min | 22.6 mm | Minimum diameter shaft shoulder |
Da max | 41.4 mm | Maximum diameter of housing shoulder |
ra max | 1 mm | Maximum fillet radius |
Dimensions
rmin | 1 mm | Minimum chamfer dimension |
D1 | 38.14 mm | Shoulder diameter outer ring |
D2 | 40.07 mm | Caliber diameter outer ring |
d1 | 25.93 mm | Shoulder diameter inner ring |
d2 | 24.77 mm | Caliber diameter inner ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |
Calculation factors
f0 | 12.2 | Calculation factor |
Downloads:
Your current product variant
Version code | >V | Not marked on bearing |
Changed internal design | C | GenerationC |
Sealing | Z | Non-contact shield on one Side |
Cage | JN | Steel sheet metal |
Tolerance class | P6 | Class6 (P6), better than PN |
Dimensional / heat stabilization | SN | Rings dimensional stabilized up to 120° |
Lubricant | Without | Bearing not greased |
Radial internal clearance | C3 (Group 3) | Internal clearance larger than CN |
Bore type | Z | Cylindrical |
Characteristics