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- 1 1/4 in Shaft Diameter
- 3 Bolt
- Single Lip
- Ball Bearing
description
- KFBS2E20D Flange Blocks Ball Bearings
features
- 1 1/4" Mounted Ball Bearing
- Intermediate Duty
- Polyamide 3-Bolt Bracket Flange Block
- Setscrew Locking
- Single Lip Contact Seal
- Open end cap with seal and rear auxilary dual lip seal
| Length Through Bore | 1.34375 in |
| Bearing Type | Ball Bearing |
| Internal Clearance | C3 Standard |
| Temperature Range [Max] | 194 °F |
| Housing Material | Polyamide |
| Set Screw Torque | 165-185 in/lbs |
| Speed [Max] | 5600 rpm |
| End Type | Open End w/Seal and Rear Auxiliary Dual Lip Seal |
| Center Line to Bolt Holes | 2 1/16 in |
| Inch/Metric | Inch |
| Housing Length | 5 15/32 in |
| Bracket Length | 3 13/64 in |
| RPM [Max] | 5600 rpm |
| Housing Width | 3 13/64 in |
| Seal Type | Single Lip Contact Seal |
| Bolt Size | 3/8 in |
| Series | 200 |
| Bore Dia. [Min] | 1 in |
| Long Bolt Hole Spacing | 1 7/8 in |
| Bore Dia. [Max] | 1 7/16 in |
| Flange Thickness | 9/16 in |
| Overall Width | 1 3/4 in |
| Flange Type | 3-Bolt Flange |
| Lubricant | Chevron FM2 |
| Shaft Dia. | 1.25 in |
| Grease Fitting Size | RP 1/8 PAR |
| Static Load Rating | 2530 lb |
| Mounted Unit Duty | Intermediate Duty |
| Locking Device | Setscrew Locking |
| Short Bolt Hole Spacing | 1 1/4 in |
| Retainer Type | Nylon |
| Dynamic Load Rating | 4390 lb |
| Bore Length | 1 11/32 in |
| Vibration Frequency Outer Ring Defect | 0.06 cps |
| Vibration Frequency Fundamental Train | 0.007 cps |
| Setscrew Torque | 165-185 in/lbs |
| Available Seal Type | E Lip Seal, Closed Unit w/ End Cap & Seal, Open Unit w/ Auxiliary Seal |
| Auxiliary Seals | 1 Open CP Double Lip BN Shaft R Aux |
| Special Lube Fitting | Std Fitting Plus Plastic Plug |
| Fixed Expansion | Fixed |
| Bearing Coating Material | Black Oxide |
| No. of Bolts | 3 |
| Mounting Bolt Size | 3/8 in |
| Shaft Locking | Setscrew |
| Temperature [Max] | 194 °F |
| Lubrication Type | MOBIL FM222 FOOD GRADE H1 |
| Vibration Frequency Roller Spin | 0.039 cps |
| Mounting Housing Width | 9/16 in |
| No. of lips | Single |
| Vibration Frequency Inner Ring Defect | 0.091 cps |
| Weight | 1.155 LB |
| EAN or UPC | 793699361384 |
