RBC Bearings IR7254 Needle roller bearings
| Brand Name |
Bearings,Roller Bearings,Needle Roller Bearings & Rings,Needle Roller Bearings,IR7254 |
| Model Number |
IR7254 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 7221 |
| Size (mm) | 105x190x36 |
| Bore Diameter (mm) | 105 |
| Outer Diameter (mm) | 190 |
| Width (mm) | 36 |
| d | 105 mm |
| D | 190 mm |
| B | 36 mm |
| C | 36 mm |
| Angle (α) | 25 ° |
| a | 60,5 mm |
| r min. | 2,1 mm |
| r1 min. | 1,1 mm |
| da min. | 117 mm |
| db min | 112 mm |
| ra max. | 2 mm |
| Weight | 3,79 Kg |
| Basic dynamic load rating (C) | 157 kN |
| Basic static load rating (C0) | 142 kN |
| (Grease) Lubrication Speed | 3 700 r/min |
| Contact angle α | 30 ° |
| rs min | 2.1 mm |
| r1s min | 1.1 mm |
| Mass | 3.79 kg |
| Dynamic load, C | 157 kN |
| Static load, C0 | 142 kN |
| Fatigue limit load, Cu | 5.3 kN |
| Nlim (oil) | 5,000 rpm |
| Nlim (grease) | 3,700 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| da min | 117 mm |
| Da max | 178 mm |
| Db max | 183 mm |
| r1a max | 1 mm |
| ra max | 2 mm |
| Category | Angular Contact Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 3.874 |
| Product Group | B04270 |
| Enclosure | Open |
| Flush Ground | No |
| Rolling Element | Ball Bearing |
| Number of Rows of Balls | Single Row |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | No |
| Snap Ring | No |
| Cage Material | Steel |
| Contact Angle | 30 Degree |
| Internal Clearance | C0-Medium |
| Number of Bearings | 1 (Single) |
| Inch - Metric | Metric |
| Long Description | 105MM Bore; 190MM Outside Diameter; 36MM Width; Open; No Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C0-Medium; Steel Cage; 30 Degree; 1 (Single) |
| UNSPSC | 31171531 |
| Harmonized Tariff Code | 8482.10.50.28 |
| Noun | Bearing |
| Keyword String | Angular Contact |
| Bore | 4.134 Inch | 105 Millimeter |
| Width | 1.417 Inch | 36 Millimeter |
| Outside Diameter | 7.48 Inch | 190 Millimeter |
Company Profile
| Worktime |
Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00) |
| Phone |
(65) 8257 8518 |
| Fax |
(65) 6258 7399 |
