Find a Service Center
- 3 7/16 in Shaft Diameter
- Medium Duty
- Cast Iron Housing Material
- 2 33/64 in Bore Length
description
- MCHBS255N Hanger Units Ball Bearings
features
- 3 7/16" Mounted Ball Bearing
- Standard Duty
- Cast Iron Hanger Block
- Setscrew Locking
- Single Lip Contact Seal
| Housing Mounting Extension Diameter | 3 1/2 in |
| Lubrication Type | EXXON RONEX MP STD |
| Temperature [Max] | 225 °F |
| Vibration Frequency Roller Spin | 0.045 cps |
| Primary Seal | Buna Single Lip Contact Seal |
| Shaft Dia. | 3.4375 in |
| Bore Length | 2 33/64 in |
| Housing Material | Cast Iron |
| Housing Diameter | 8.3125 in |
| Internal Clearance | C3 Standard |
| Lubrication | Exxon Ronex MP |
| Available Seal Type | N Lip Seal, E1 Viton Seal, FF Free Running, HFF Free Running, MHFF Free Running |
| Locking Device | Setscrew Locking |
| Vibration Frequency Inner Ring Defect | 0.098 cps |
| Grease Fitting Size | 1/8 NPT |
| Dynamic Load Rating | 21580 lb |
| Bearing Insert | MSG255NLPA |
| Static Load Rating | 14400 lb |
| Speed [Max] | 2400 rpm |
| Seal Type | Single Lip Contact Seals |
| Length Through Bore | 2.51563 in |
| Retainer Type | Nylon |
| Bore Range [Max] | 3.5 in |
| Vibration Frequency Outer Ring Defect | 0.069 cps |
| Bore Range [Min] | 1 in |
| Set Screw Torque | 290-325 in/lbs |
| Thread Size | 2-11 1/2 in |
| Bearing Standoff Distance | 25/32 in |
| Housing Length | 10 5/32 in |
| Temperature Range [Max] | 225 °F |
| Vibration Frequency Fundamental Train | 0.007 cps |
| RPM [Max] | 2400 rpm |
| Standoff Distance | 25/32 in |
| Housing Width | 2 1/8 in |
| Series | 200 |
| Duty Type | Medium |
| Bearing Type | Ball Bearing |
| Static Load Rating [Max] | 14400 lbf |
| Setscrew Torque | 290-325 in/lbs |
| Thread Depth | 1 3/4 in |
| Size Code | 218 |
| Duty | Standard-Duty |
| Housing Coating | Powder Coated |
| Shaft Locking | Setscrew |
| Base to Centerline Height | 6 in |
| Weight | 24.84 LB |
| EAN or UPC | 662864874205 |
