NTN 1R45X50X20 Roller Bearings
| Bearing number: | 6307-ZNR |
| Size (mm): | 35x80x21 |
| Bore Diameter (mm): | 35 |
| Outer Diameter (mm): | 80 |
| Width (mm): | 21 |
| d: | 35 mm |
| D: | 80 mm |
| B: | 21 mm |
Product Details
| Bearing number | 6307-ZNR |
| Size (mm) | 35x80x21 |
| Bore Diameter (mm) | 35 |
| Outer Diameter (mm) | 80 |
| Width (mm) | 21 |
| d | 35 mm |
| D | 80 mm |
| B | 21 mm |
| C | 3,28 mm |
| b | 1,9 mm |
| d1 | 49,5 mm |
| f | 1,7 mm |
| r0 max. | 0.6 mm |
| r1 min. | 1,5 mm |
| r2 min. | 1,5 mm |
| D2 | 69,2 mm |
| D3 | 76.81 mm |
| D4 | 86.6 mm |
| ba min. | 2.2 mm |
| Ca max. | 4.98 mm |
| da min. | 44 mm |
| da max | 49,5 mm |
| Da max. | 71 mm |
| Db min. | 88 mm |
| ra max. | 1.5 mm |
| Weight | 0,47 Kg |
| Basic dynamic load rating (C) | 35,1 kN |
| Basic static load rating (C0) | 19 kN |
| Fatigue load limit (Pu) | 0,82 |
| Reference speed | 19000 r/min |
| Limiting speed | 12000 r/min |
| Calculation factor (f0) | 13 |
| Category | Single Row Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.479 |
| Product Group | B00308 |
| Enclosure | 1 Metal Shield |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | No |
| Rolling Element | Ball Bearing |
| Snap Ring | Yes |
| Internal Special Features | No |
| Cage Material | Steel |
| Internal Clearance | C0-Medium |
| Inch - Metric | Metric |
| Long Description | 35MM Bore; 80MM Outside Diameter; 21MM Outer Race Width; 1 Metal Shield; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Stee |
| Other Features | Deep Groove | With Snap Ring |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Weight / LBS | 1.056 |
| Bore | 1.378 Inch | 35 Millimeter |
| Inner Race Width | 0 Inch | 0 Millimeter |
| Outer Race Width | 0.827 Inch | 21 Millimeter |
| Outside Diameter | 3.15 Inch | 80 Millimeter |
| d1 ≈ | 49.56 mm |
| D2 ≈ | 69.2 mm |
| r1,2 min. | 1.5 mm |
| da max. | 49.5 mm |
| Basic dynamic load rating C | 35.1 kN |
| Basic static load rating C0 | 19 kN |
| Fatigue load limit Pu | 0.82 kN |
| Calculation factor kr | 0.03 |
| Calculation factor f0 | 13 |
| Mass bearing | 0.47 kg |
| Snap ring | SP 80 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |
