Product details
- 2 in Shaft Diameter
- 3 in Housing Bore Diameter
- 6 mm Overall Width
- Nitrile Rubber (NBR) Lip Material
description
- Nonspring-loaded seal for grease retention or dirt exclusion in applications with slower speeds.
applications
- Install with lip facing outward for maximum dirt exclusion
- Conveyor rollers and vehicle wheels
features
- Nonspring-loaded seal
caution
- Not generally for oil retention
Specifications
Surface Speed [Nom] | 2,000 ft/min |
Overall Width | 6 mm |
Design | HM21 |
Solid | Yes |
Operating Temperature [Max] | 210 °F |
Seal Application | Dirt Exclusion And Grease Retention At Slower Speeds, Maximum Dirt Exclusion |
Speed | 0.02 ft/min |
Operating Temperature [Min] | -40 °F |
Pressure | 3 psi |
Shaft Dia. | 2 in, 53 mm |
Spring Material | None |
Housing Bore Dia. | 3 in, 76 mm |
Misalignment & Runout (In. @ Feet Per Minute) | 0.010@500, 0.005@2000 |
Construction | HM21 |
Temperature Range [Min] | -65 °F |
Lip Material | Nitrile Rubber (NBR) |
Installation | Housing Press Fit |
Inch/Metric | Metric |
Lip Style | Internal |
Lip Type | Single Lip |
Seal Design | Bonded Design |
Pressure [Max] | 3 psi |
Case Design | Metal Case |
Case Construction | Steel Case w/o Inner Case |
Temperature Range [Max] | 225 °F |
Cover/Compensation Ring/Plate Required | No |
Lubricant | Grease |
Weight | 0.071 LB |
EAN or UPC | 85311023764 |