SL01 4912
-
- Bore Diameter(d) 60 mm
- Outer Diameter(D) 85 mm
- Width(B) 25 mm
-
- Dynamic Load Rating(Cr) 71 000 kN
- Static Load Rating(Cor) 125 000 kN
-
- Weight 0.49 kg
- Main Dimensions
- 60mm × 85mm × 25mm
| SL01 4912 | ||
| Cross Reference | NNC4912V | |
| Dimensions | d | 60 |
| D | 85 | |
| B | 25 | |
| rs | 1 | |
| s | ||
| C | 12.5 | |
| Install Dimensions | d1 | 70.5 |
| D1 | 73.5 | |
| E | ||
| Basic Load Rating | Cr | 71 000 |
| Cor | 125 000 | |
| Limiting speed n1 oil ≈ | Min-1 | 4 500 |
| Weight | 0.49 | |
SL01 Series Double Row Full Complement Cylindrical Roller Bearing (SL01 4912) - Structure: Double row full complement cylindrical roller bearing with lubrication grooves and holes in outer ring - Size Code: 4912 - Key Dimensions: Bore 60mm | Outer Diameter 85mm | Width 25mm - Load Capacity: Dynamic Load 71 000kN | Static Load 125 000kN - Application: Suitable for heavy machinery requiring high radial load capacity and axial positioning, such as rolling mills and mining equipment, especially suitable for small to medium precision equipment (e.g., machine tool spindles, industrial pumps) The manufacturer offers a Standard 12-month warranty extendable up to 18 months through authorized Jinyu distributors. OEM solutions available.
- Precision Rating
- P0 (Standard) / P6 / P5 / P4 (Higher precision for demanding applications)
- Cage
- Material
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- GCr15 Bearing Steel (Industry-standard for high load & fatigue resistance)
- GCr15SiMn
- GCr18Mo
- G20Cr2Ni4A
- Clearance
- C3 (standard), customizable to C0/C2/C4/C5
- Brand
- WJY / OEM Available
- Origin
- Wafangdian, China (Global bearing manufacturing hub with 30+ years expertise)
- Quality Standard
- ISO 9001:2015 Certified
- Delivery Time
-
- For in-stock own-brand bearings, Dalian JinYu HuaYang guarantees shipment arrangement within 3–5 days after payment confirmation.
- For OEM/ODM orders, the production and delivery lead time for a full container typically ranges from 20–35 days (depending on order complexity).
- Shipping Methods
- Ocean Freight/Land Transport
- Warranty
- We provide 12-month warranty for all our products.
- Pricing Information
- Bearings prices vary based on precision grade, raw materials, and market factors. For customized quotes, please submit an inquiry.