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PT International
RVFW208X40UMM
RVFW200 Series Normal-Duty Cast Iron 4-Bolt Piloted Flange Unit
Item #102949046
PT International
UCFC208-40MM
UCFC200 Series Normal-Duty Cast Iron 4-Bolt Piloted Flange Unit
Item #102943998
PT International
RVFW208-40SMM
RVFW200 Series Normal-Duty Cast Iron 4-Bolt Piloted Flange Unit
Item #102949717
PT International
RVFW208-40UMM
RVFW200 Series Normal-Duty Cast Iron 4-Bolt Piloted Flange Unit
Item #102973453
description
- Four-bolt flange with round piloted surface extended from the mounting service.
applications
- Heavy loads
- Vibrating loads
- Shock loads
features
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
- Felt labyrinth seal and flinger for dry & dusty environment
- Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
- Sealmaster® exclusive lock pin & dimple for direct lubrication and anti-rotation
| Speed [Max] | 4150 rpm |
| Bore Size | 40 mm |
| Outer Ring Land Profile | Standard |
| Duty Series | Standard |
| Bolt Size | 0.375 in |
| Insert No. | 5208 |
| Bearing Type | Ball Bearing |
| Housing Material | Cast Iron |
| Maximum Operating Temperature | 220 |
| Pilot Configuration | No Pilot |
| Lubrication | Lithium Complex NLGI 2 Grease |
| Operating Temperature [Max] | 220 °F |
| Retainer Type | Land Riding |
| Foot Height | 11.1 mm |
| Measure Units | Metric |
| Bearing Insert Coating | Black Oxide |
| Angle of Misalignment | ±2° |
| Insert Material | 52100 Bearing Steel, Black Oxided |
| End Cap | No |
| Locking Type | Set Screws |
| Bore Shape | Straight |
| Inch/Metric | Metric |
| Housing Color | Gray |
| Bolt Circle Dia. | 130.175 mm |
| Duty | Standard-Duty |
| O.D. | 5.25 in, 133.4 mm |
| Replaceable Insert | Yes |
| Bolt Size (in) | 0.375 |
| Seal Type | Felt Labyrinth |
| Misalignment Type | Static Only |
| Housing Construction | One Piece |
| Bolt Center-to-Center Length (in) | 5.1250 |
| Flange Type | Piloted Flange |
| Relubricatable | Yes |
| Expansion | No |
| Housing Base | Solid |
| Centerline to Front Face | 30.1 mm |
| Inner Race Heat Treat Method | Zone-Hardened |
| Internal Clearance | Standard |
| Bearing Design | Non-Expansion |
| Cartridge Width | 1.39 in |
| Housing Type | Flange, Piloted |
| Weight | 4.5 LB |
| EAN or UPC | 662461052389 |
