stainless steel ball
| 2 | ID size | 30MM-1000MM |
| 3 | Certificate | ISO9001 |
| 4 | Material | GCr15/GCr15SiMn / Stianless steel |
| 5 | Cage | Steel |
| 6 | Hardness | HRC60-HRC64 |
| 7 | Closures | Unsealed/Sealed |
| 8 | Grade | P0 P6 P5 P4 p2 |
| 9 | Clearance | C0,C3,C4 |
| 10 |
Lubrication
| Lubrication Groove &3 Holes in Outer Ring |
| 11 | Structure |
Single-row tapered roller bearings Double-row tapered roller bearings Four row tapered roller bearings |
| 12 | Features |
Dimensional stability Long life even in contaminated lubricant Durable steel cage |
| 13 | 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 |
| 14 |
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 |
| Materials | AISI201/304/316/420/440 |
| Diameter Range | 2mm--25.4mm |
| Precision Grade | ISO3290/G100 G200 G500 G1000 |
| Hardness | HRC25-39 |
| Application | chemical industry, plastic hardware, valve, nail polish, automotive fittings,... |
