RNA49/62 Needle Roller Bearing 70x88x25mm
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
|
Product Details
| Bearing number | 6211ZENR |
| Size (mm) | 55x100x21 |
| Bore Diameter (mm) | 55 |
| Outer Diameter (mm) | 100 |
| Width (mm) | 21 |
| d | 55 mm |
| D | 100 mm |
| B | 21 mm |
| C | 21 mm |
| a | 3.28 mm |
| b | 2.7 mm |
| f | 2.46 mm |
| r min. | 1.5 mm |
| r1 min. | 0.5 mm |
| D1 | 96.8 mm |
| D2 | 106.5 mm |
| Weight | 0.607 Kg |
| Basic dynamic load rating (C) | 43,5 kN |
| Basic static load rating (C0) | 29,3 kN |
| (Grease) Lubrication Speed | 6300 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; 100MM 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; Ste |
| Other Features | Deep Groove | With Snap Ring |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Outside Diameter | 3.937 Inch | 100 Millimeter |
| Outer Race Width | 0.827 Inch | 21 Millimeter |
| Inner Race Width | 0 Inch | 0 Millimeter |
| Bore | 2.165 Inch | 55 Millimeter |
| Bore Type | Cylindrical Bore |
| Configuration | Single Row |
| Bore Size | 55 mm |
| Width | 21 mm |
| Fillet Radius/Chamfer | 1.5 mm |
| r1 | 0.5 mm |
| Snap Ring Width | 2.5 mm |
| Snap Ring Outside Diameter | 106.5 mm |
| D1 (max) | 96.8 mm |
| a (max) | 3.3 mm |
| b (min) | 2.7 mm |
| Dynamic Load Rating | 43,500 N |
| Static Load Rating | 29,300 N |
| Limiting Speed - Grease | 6,400 rpm |
| Limiting Speed - Oil | 7,700 rpm |
| Factor fo | 14.4 |
| Radial Clearance | 0.008 to 0.028 mm |
| da (min) | 64 mm |
| Da (max) | 91 mm |
| Dx (min) | 108 mm |
| ra (max) | 1.5 mm |
| Cy (max) | 5.4 mm |
Company Profile
| Worktime |
З понеділка по п'ятницю: з 9:00 до 18:00 |
| Phone |
00(65) 6258 1688 |
25821 Inch Tapered Roller Bearing 36.487x73.025x23.812mm