69-0527-57 Nippon Seiko (NSK) Single Row Cylindrical Roller Bearing N305W
Features
- This bearing has a simple shape in which the cylindrical roller and the raceway are in line contact.
- It has a large loading capacity and mainly loads radial loads.
- Since the friction between the rolling element and the raceway ring brim is small, it is suitable for high-speed rotation.
- NU Type
- N-type is suitable for free side bearings.
- NJ Type
- NF type can load axial load in one direction to some extent.
Spec
- NSK name number: N305W
- Type: N
- Nominal Number: 305
- Inside diameter d (mm): 25
- Outer Diameter D (mm): 62
- Width B (mm): 17
- r (mm) minimum: 1.1
- r1 (mm) minimum: 1.1
- EW(mm):53
- Basic load rating Cr (N): 29300
- Basic load rating C0r (N): 25200
- Permitted speed (min-1) Grease lubrication: 10,000 x 80%
- Permitted speed (min-1) Oil lubrication: 13000 x 80%
- internal clearance symbols: CN
- Remarks: Press retainer
- FW (for catalog): 34
- EW (for catalog): 53
| Order No. | 69-0527-57 | |
|---|---|---|
| Model No. | N305W | |
| Standard price |
JPY: 6,350
USD: 39.83
Excange rate 1USD= 159.42JPY
Valid price in Japan |
|
| Quantity | 1piece | |
| Stock in Japan |
|
|
| Supplier Stock |
|
|
Product Variations (Different Sizes, Specifications, Optional Products, etc.)
| Product image | Order No. | Name | Model No. | Quantity | Standard price | Valid price in Japan | Stock [Supplier Stock] |
|
|---|---|---|---|---|---|---|---|---|
![]() |
69-0527-57 | Nippon Seiko (NSK) Single Row Cylindrical Roller Bearing N305W | N305W | 1piece | JPY: 6,350 | USD: 39.83 |
|
|
![]() |
69-0527-58 | Nippon Seiko (NSK) Single Row Cylindrical Roller Bearing N305WC3 | N305WC3 | 1piece | JPY: 6,350 | USD: 39.83 |
|





