Wholesalers RNA4902A Needle Roller Bearing 20x28x13mm
Wholesalers RNA4902A Needle Roller Bearing 20x28x13mm with Flange Block Category easy-to-use parts graphics, giving you the ability to check parts availability, Ceramic Ball Bearing pricing, Bearing Wholesalers examine remanufactured options.
Product Details
| Category | Flange Block |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight | 64.92 |
| Product Group | M06288 |
| Number of Mounting Holes | 4 |
| Mounting Method | Tapered Adapter Sleeve |
| Housing Style | 4 Bolt Round Flange Block |
| Rolling Element | Tapered Roller Bearing |
| Housing Material | Cast Iron |
| Expansion / Non-expansion | Expansion |
| Mounting Bolts | 7/8 Inch |
| Relubricatable | Yes |
| Insert Part Number | S1U-SD-308 |
| Seals | Dual Piston Ring Seal |
| Housing Configuration | 2 Piece Split |
| Pilot Configuration | No Pilot |
| Inch - Metric | Inch |
| Long Description | 4 Bolt Round Flange Block; 3-1/2" Bore; 12.4" Bolt Circle; 8.839" Bolt Spacing; 2 Piece Split; Tapered Adapter Sleeve Mount; Cast Iron; Tapered Roller Bearing; 6-3/8" Length Thru B |
| Other Features | Double Row | Special Duty |
| UNSPSC | 31171501 |
| Harmonized Tariff Code | 8483.20.40.80 |
| Noun | Bearing |
| Keyword String | Flanged |
| Manufacturer Item Number | F4B-SD-308E SPECIAL DUTY |
| Manufacturer Internal Number | 104216 |
| Weight / LBS | 143 |
| Nominal Bolt Circle Diameter Round | 12.4 Inch | 315 Millimeter |
| d | 3.5 Inch | 88.9 Millimeter |
| Cartridge Pilot Depth | 0 Inch | 0 Millimeter |
| Cartridge Pilot Diameter | 0 Inch | 0 Millimeter |
| D | 6.375 Inch | 161.925 Millimeter |
| Bolt Spacing | 8.839 Inch | 224.511 Millimeter |