69-0527-73 Nippon Seiko (NSK) Single Row Cylindrical Roller Bearing N311W
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: N311W
- Type: N
- Nominal Number: 311
- Inside diameter d (mm): 55
- Outer Diameter D (mm): 120
- Width B (mm): 29
- r (mm) minimum: 2
- r1 (mm) minimum: 2
- EW(mm):104.5
- Basic load rating Cr (N): 111000
- Basic load rating C0r (N): 111000
- Permitted speed (min-1) Grease lubrication: 5000 x 80%
- Permitted speed (min-1) Oil lubrication: 6300 x 80%
- internal clearance symbols: CN
- Remarks: Press retainer
- FW (for catalog): 70.5
- EW (for catalog): 104.5
| Order No. | 69-0527-73 | |
|---|---|---|
| Model No. | N311W | |
| Standard price |
JPY: 17,900
USD: 112.28
Excange rate 1USD= 159.42JPY
Valid price in Japan |
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| Quantity | 1piece | |
| Stock in Japan |
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| Supplier Stock |
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Product Variations (Different Sizes, Specifications, Optional Products, etc.)
| Product image | Order No.ASONEs="init">
69-0527-73 Nippon Seiko (NSK) Single Row Cylindrical Roller Bearing N311WFeatures
Spec
Product Variations (Different Sizes, Specifications, Optional Products, etc.)
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