taper roller bearing 32212 | |
Principle dimensions(d) | 60mm |
Principle dimensions(D) | 110mm |
Principle dimensions(B) | 28mm |
Material | GCr15/ Stianless steel |
Cage | Steel |
Grade | P0 P6 P5 P4 |
Clearance | C0, C2, C3,C4 |
Structure |
Single-row tapered roller bearings
Double-row tapered roller bearings Four row tapered roller bearings |
Features |
Dimensional stability
Long life even in contaminated lubricant Durable steel cage |
Packing |
1. For small ones:anti-rust oil+vacuum plastic bag+paper box+wooden box
2. For big ones:anti-rust oil+waterproof belt+professional belt+wooden box |
Application | Tapered roller bearings are widely used in gear drives and reducers, automotive front and rear axles, guide box in bar and rod mills, conveyor and transfer equipments and so on. |
ISO | GOST | Dimensions (mm) | Basic Load Rating (N) | Limitting speed ( r/min ) | Weight | ||||||
Lubrication | |||||||||||
d | D | B | T | C | Dyn. C | Stat. C0 | Grease | Oil | |||
32203 | 7503 | 17 | 40 | 16 | 17 | 14 | 29000 | 29500 | 10000 | 13000 | 0.102 |
32204 | 7504 | 20 | 47 | 18 | 19 | 15 | 33100 | 34700 | 8000 | 11000 | 0.161 |
32205 | 7505 | 25 | 52 | 18 | 19 | 15 | 35800 | 44000 | 7000 | 9500 | 0.19 |
32206 | 7506 | 30 | 62 | 20 | 21 | 17 | 50100 | 57000 | 6300 | 8500 | 0.28 |
32207 | 7507 | 35 | 72 | 23 | 24 | 19 | 66000 | 78000 | 5300 | 7000 | 0.43 |
32208 | 7508 | 40 | 80 | 23 | 24 | 19 | 74800 | 86500 | 4800 | 6300 | 0.53 |
32209 | 7509 | 45 | 85 | 23 | 24 | 19 | 80900 | 98000 | 4500 | 6000 | 0.58 |
32210 | 7510 | 50 | 90 | 23 | 24 | 19 | 82500 | 100000 | 4300 | 5600 | 0.61 |
32211 | 7511 | 55 | 100 | 25 | 26 | 21 | 106000 | 129000 | 3800 | 5000 | 0.83 |
32212 | 7512 | 60 | 110 | 28 | 29 | 24 | 125000 | 160000 | 3400 | 4500 | 1.15 |
32213 | 7513 | 65 | 120 | 31 | 32 | 27 | 151000 | 193000 | 3000 | 4000 | 1.5 |
32214 | 7514 | 70 | 125 | 31 | 33 | 27 | 157000 | 208000 | 2800 | 3800 | 1.6 |