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Timing Belt Pulleys and V-Belt Sheaves: Matching Belt Drive Components Correctly
Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
Availability:
8 in stock
Angular contact ball bearing, 45 x 85 x 19 mm, 30° contact angle, P5 precision. Open, ball-guided cage, straight bore, single row.
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$90.13
8 in stock
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| MFR / Brand | NSK |
|---|---|
| MPN | 7209ATYP5 |
| Model | 7209 A TY P5 / 3M209WI CR |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 45 mm |
| OD | 85 mm |
| Width | 19 mm |
| Material | Chrome Steel |
|---|---|
| Series | 7200 |
| Lubricant | Oil |
| Base Number | 7209 |
| Industry Terms | Angular contact ball bearing, super precision spindle bearing, 30 degree angular contact, P5 precision bearing |
| Bore Shaft Size | 45 mm |
| Mpn Variants | 7209ATYP5, 7209A TY P5, 7209-A-TY-P5, 7209A, 3M209WI CR |
| Precision Class | ABEC 5 / P5 |
| Cage Type | Ball-guided |
| Dynamic Load Rating | 39,500 N |
| Static Load Rating | 28,700 N |
| Rolling Elements | Balls |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Limiting Speed | 8,500 rpm oil |
| Harmonization Code | 8482.10.50 |
| Contact Angle | 30° |
| Part Number | 7209ATYP5 |
| Cross Reference 1 | Fafnir 3M209WI CR - 25 deg vs 30 deg |
|---|---|
| Cross Reference 2 | NSK 7209A5 - 25 deg vs 30 deg |
| Cross Reference 3 | NSK 7209C - 15 deg vs 30 deg |
NSK 7209ATYP5 single-row angular contact ball bearing, ISO 72 dimension series. Bore Diameter: 45 mm. Outside Diameter: 85 mm. Overall Width: 19 mm. Contact Angle: 30°. Precision Class: ABEC 5 / P5. Straight bore. Open on both faces. Unit Quantity: 1 Pc. Country of origin: Japan.
7209 — ISO 72 dimension series, bore code 09, 45 mm bore.
A — 30° contact angle.
TY — ball-guided cage.
P5 — ISO precision class 5, equivalent to ABEC 5.
Bearing Type: Angular Contact Ball Bearing. Bore Diameter: 45 mm. Outside Diameter: 85 mm. Overall Width: 19 mm. Number Of Rows: 1. Contact Angle: 30°. Precision Class: ABEC 5 / P5. Cage Type: Ball-guided. Dynamic Load Rating: 39,500 N. Static Load Rating: 28,700 N. Limiting Speed: 8,500 rpm oil. Rolling Elements: Balls. Closure Type: Open. Series: 7200.
Bore Diameter: 45 mm. Outside Diameter: 85 mm. Overall Width: 19 mm. Straight bore. Single bearing, single row.
Related variants on the same 45 x 85 x 19 mm envelope: Fafnir 3M209WI CR (carton form, 25° angle); NSK 7209A5 (25° contact angle); NSK 7209C (15° contact angle). Also written 7209ATYP5, 7209A TY P5, 7209-A-TY-P5 and 7209A.
Bore 45 mm, outside diameter 85 mm, width 19 mm.
30°. The A in the NSK designation marks a 30° contact angle.
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