69-0530-79 Nippon Seiko (NSK) Single Row Cylindrical Roller BearingNJ NJ312W
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: NJ312W
- Type: NJ
- Nominal Number: 312
- Inside diameter d (mm): 60
- Outer Diameter D (mm): 130
- Width B (mm): 31
- r (mm) minimum: 2.1
- r1 (mm) minimum: 2.1
- FW(mm):77
- Basic load rating Cr (N): 124000
- Basic load rating C0r (N): 126000
- Permitted speed (min-1) Grease lubrication: 4800 x 80%
- Permitted speed (min-1) Oil lubrication: 5600 x 80%
- internal clearance symbols: CN
- Remarks: Press retainer
- FW (for catalog): 77
- EW (for catalog): 113
| Order No. | 69-0530-79 | |
|---|---|---|
| Model No. | NJ312W | |
| Standard price |
JPY: 21,200
USD: 131.91
Excange rate 1USD= 160.72JPY
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. | Name | Model No. | Quantity | Standard price | Valid price in Japan | Stock [Supplier Stock] |
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|---|---|---|---|---|---|---|---|---|
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69-0530-79 | Nippon Seiko (NSK) Single Row Cylindrical Roller BearingNJ NJ312W | NJ312W | 1piece | JPY: 21,200 | USD: 131.91 |
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69-0530-78 | ［Discontinued］Nippon Seiko (NSK) Single Row Cylindrical Roller BearingNJ NJ312EMCM | NJ312EMCM | 1piece | JPY: 30,000 | USD: 186.66 |
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69-0530-80 | ［Discontinued］Nippon Seiko (NSK) Single Row Cylindrical Roller BearingNJ NJ312WC3 | NJ312WC3 | 1piece | JPY: 20,000 | USD: 124.44 |
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