CONTITECH SF-1 Bushings
CONTITECH SF-1 Bushings 55 Bore Diameter (mm) Industries and Applications ? Kate Komatsu part Machinery Co., Ltd We sell discount RETAINING & LOCKING DEVICES 55x120x29 online as well as cheap machinery parts.
| Bearing number: | 6311ZENR |
| Size (mm): | 55x120x29 |
| Bore Diameter (mm): | 55 |
| Outer Diameter (mm): | 120 |
| Width (mm): | 29 |
| d: | 55 mm |
| D: | 120 mm |
| B: | 29 mm |
Product Details
| Bearing number | 6311ZENR |
| Size (mm) | 55x120x29 |
| Bore Diameter (mm) | 55 |
| Outer Diameter (mm) | 120 |
| Width (mm) | 29 |
| d | 55 mm |
| D | 120 mm |
| B | 29 mm |
| C | 29 mm |
| a | 4.06 mm |
| b | 3.1 mm |
| f | 2.82 mm |
| r min. | 2 mm |
| r1 min. | 0.5 mm |
| D1 | 115.21 mm |
| D2 | 129.7 mm |
| Weight | 1.37 Kg |
| Basic dynamic load rating (C) | 71,5 kN |
| Basic static load rating (C0) | 44,5 kN |
| (Grease) Lubrication Speed | 5600 r/min |
| Category | Single Row Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| 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 | 55MM Bore; 120MM Outside Diameter; 29MM 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; Ste |
| Other Features | Deep Groove | With Snap Ring |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Outer Race Width | 1.142 Inch | 29 Millimeter |
| Bore | 2.165 Inch | 55 Millimeter |
| Inner Race Width | 0 Inch | 0 Millimeter |
| Outside Diameter | 4.724 Inch | 120 Millimeter |
| Bore Type | Cylindrical Bore |
| Configuration | Single Row |
| Bore Size | 55 mm |
| Width | 29 mm |
| Fillet Radius/Chamfer | 2 mm |
| r1 | 0.5 mm |
| Snap Ring Width | 2.8 mm |
| Snap Ring Outside Diameter | 129.7 mm |
| D1 (max) | 115.2 mm |
| a (max) | 4.1 mm |
| b (min) | 3.1 mm |
| Dynamic Load Rating | 71,500 N |
| Static Load Rating | 44,500 N |
| Limiting Speed - Grease | 5,800 rpm |
| Limiting Speed - Oil | 6,800 rpm |
| Factor fo | 13.1 |
| Radial Clearance | 0.008 to 0.028 mm |
| da (min) | 65 mm |
| Da (max) | 110 mm |
| Dx (min) | 131.5 mm |
| ra (max) | 2 mm |
| Cy (max) | 6.5 mm |