69-0514-53 ［Discontinued］Nippon Seiko (NSK) Combination Angular Bearingr Contact Ball Bearing 7218BWDB
คุณลักษณะ
- Single-row Angular Contact Ball Bearings have a contact angle and are suitable for unidirectional axial or combined loads.
- The larger the contact angle, the greater the axial load capacity, and the smaller the contact angle, the more advantageous it is for high-speed rotation.
- Due to its structure, an axial component force is generated when a radial load is applied. Therefore, use two units facing each other or a combination of two or more units.
ข้อมูลจําเพาะ
- NSK name number: 7218BWDB
- Type: Back Combination
- Nominal Number: 7218B
- Contact angle (°): 40
- Inside diameter d (mm): 90
- Outer Diameter D (mm): 160
- Width B (mm): 30
- r (mm) minimum: 2
- r1 (mm) Minimum: 1
- Working point position a0 (mm): 134.9
- Mounting relation dimensions da (mm) minimum: 100
- Mounting relation dimensions ra (mm) minimum: 2
- Mounting relation dimension Db (mm) minimum: 154
- Mounting relation dimensions rb (mm) min: 1
- Basic load rating Cr (N): 173000
- Basic load rating C0r (N): 188000
- Permitted speed (min-1) Grease lubrication: 2600 x 80%
- Permitted speed (min-1) Oil lubrication: 3400 x 80%
- Cage Material: Press Cage
| หมายเลขใบสั่ง | 69-0514-53 | |
|---|---|---|
| หมายเลขแบบจําลอง | 7218BWDB | |
| ราคามาตรฐาน |
JPY: 54,200
USD: 339.75
Excange rate 1USD= 159.53JPY
Valid price in Japan |
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| ปริมาณ | 1piece | |
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| หุ้นในประเทศญี่ปุ่น | - | |
ผลิตภัณฑ์ที่เกี่ยวข้อง (ขนาดที่แตกต่างกัน, ข้อมูลจําเพาะ,ผลิตภัณฑ์ตัวเลือก ฯลฯ)
| รูปภาพผลิตภัณฑ์ | หมายเลขใบสั่ง | ชื่อ | หมายเลขแบบจําลอง | ปริมาณ | ราคามาตรฐาน | ราคาที่ถูกต้องในประเทศญี่ปุ่น | หุ้น [หุ้นซัพพลายเออร์] |
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|---|---|---|---|---|---|---|---|---|
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69-0514-45 | Nippon Seiko (NSK) High Precision Angular Bearingr Ball Bearing(Combination Type) 7218ATDBLP5 | 7218ATDBLP5 | 1piece | JPY: 160,000 | USD: 1,002.95 |
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69-0514-46 | Nippon Seiko (NSK) Single Row Angular Bearingr Contact Ball Bearing 7218ATP4 | 7218ATP4 | 1piece | JPY: 105,000 | USD: 658.18 |
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69-0514-48 | Nippon Seiko (NSK) Single Row Angular Bearingr Contact Ball Bearing 7218AW | 7218AW | 1piece | JPY: 23,500 | USD: 147.31 |
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69-0514-50 | Nippon Seiko (NSK) Single Row Angular Bearingr Contact Ball Bearing 7218BM | 7218BM | 1piece | JPY: 35,300 | USD: 221.28 |
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69-0514-52 | Nippon Seiko (NSK) Single Row Angular Bearingr Contact Ball Bearing 7218BW | 7218BW | 1piece | JPY: 23,500 | USD: 147.31 |
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69-0514-54 | Nippon Seiko (NSK) High Precision Angular Bearingr Ball Bearing(Combination Type) 7218CTDBLP5 | 7218CTDBLP5 | 1piece | JPY: 160,000 | USD: 1,002.95 |
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69-0514-55 | Nippon Seiko (NSK) Single Row Angular Bearingr Contact Ball Bearing 7218CTP4 | 7218CTP4 | 1piece | JPY: 105,000 | USD: 658.18 |
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69-0514-56 | Nippon Seiko (NSK) Single Row Angular Bearingr Contact Ball Bearing 7218CTP5 | 7218CTP5 | 1piece | JPY: 72,700 | USD: 455.71 |
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69-0514-57 | Nippon Seiko (NSK) High Precision Angular Bearingr Ball Bearing(Universal Combination/Single Unit Type) 7218CTSULP4 | 7218CTSULP4 | 1piece | JPY: 110,000 | USD: 689.53 |
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69-0514-44 | ［Discontinued］Nippon Seiko (NSK) Single Row Angular Bearingr Contact Ball Bearing 7218AM | 7218AM | 1piece | JPY: 33,900 | USD: 212.50 |
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69-0514-47 | ［Discontinued］Nippon Seiko (NSK) Single Row Angular Bearingr Contact Ball Bearing 7218ATP5 | 7218ATP5 | 1piece | JPY: 68,600 | USD: 430.01 |
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69-0514-49 | ［Discontinued］Nippon Seiko (NSK) Combination Angular Bearingr Contact Ball Bearing 7218AWDB | 7218AWDB | 1piece | JPY: 54,200 | USD: 339.75 |
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69-0514-51 | ［Discontinued］Nippon Seiko (NSK) Combination Angular Bearingr Contact Ball Bearing 7218BMDB | 7218BMDB | 1piece | JPY: 81,400 | USD: 510.25 |
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69-0514-53 | ［Discontinued］Nippon Seiko (NSK) Combination Angular Bearingr Contact Ball Bearing 7218BWDB | 7218BWDB | 1piece | JPY: 54,200 | USD: 339.75 |
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