KOMATSU FRAME 37B-Z7D-7160SGKF
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU FRAME 37B-Z7D-7160SGKF Size Chart (mm/inches) |
|---|
| Bearing number | 307-2ZNR |
| Size (mm) | 80x35x21 |
| Bore Diameter (mm) | 80 |
| Outer Diameter (mm) | 35 |
| Width (mm) | 21 |
| d | 35 mm |
| D | 80 mm |
| B | 21 mm |
| d1 | 49.56 mm |
| D2 | 69.2 mm |
| D3 | 76.81 mm |
| D4 | 86.6 mm |
| b | 1.9 mm |
| C | 3.28 mm |
| f | 1.7 mm |
| r0 | 0.6 mm |
| r1,2 - min. | 1.5 mm |
| da - min. | 44 mm |
| da - max. | 49.4 mm |
| Da - max. | 71 mm |
| Db - min. | 88 mm |
| ba - min. | 2.2 mm |
| Ca - max. | 4.98 mm |
| ra - max. | 1.5 mm |
| Basic dynamic load rating - C | 34.7 kN |
| Basic static load rating - C0 | 26.5 kN |
| Fatigue load limit - Pu | 1.1 kN |
| Reference speed | 16000 r/min |
| Limiting speed | 7600 r/min |
| Calculation factor minimum radial load - kr | 0.05 |
| Mass bearing | 0.48 kg |
| Category | Single Row Ball Bearings |
| Inventory | 0.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0 |
| Product Group | B00308 |
| Enclosure | 2 Metal Shields |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | Yes |
| 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 Diameter; 2 Metal Shields; Ball Bearing; ABEC 1 | ISO P0; Yes Filling Slot; Yes Snap Ring; No Internal Special Features |
| Category | Single Row Ball Bearing |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Manufacturer URL | http://www.skf.com |
| Manufacturer Item Number | 307 2ZNR |
| Weight / LBS | 1.14 |
| Bore | 1.378 Inch | 35 Millimeter |
| Outside Diameter | 3.15 Inch | 80 Millimeter |
| Outer Race Width | 0.827 Inch | 21 Millimeter |
| d1 ≈ | 49.56 mm |
| D2 ≈ | 69.2 mm |
| D3 | 76.81 mm |
| D4 | 86.6 mm |
| r0 max. | 0.6 mm |
| r1,2 min. | 1.5 mm |
| da min. | 44 mm |
| da max. | 49.4 mm |
| Da max. | 71 mm |
| Db min. | 88 mm |
| ba min. | 2.2 mm |
| Ca max. | 4.98 mm |
| ra max. | 1.5 mm |
| Basic dynamic load rating C | 34.7 kN |
| Basic static load rating C0 | 26.5 kN |
| Fatigue load limit Pu | 1.12 kN |
| Calculation factor kr | 0.05 |
| Snap ring | SP 80 |