SF1.1/2EC RHP 4 Bolt Square Cast Iron Flange Bearing 1 1/2 inch Bore

In stock
SKU: SF1.1/2EC-RHP
RHP SF1.1/2EC Self-Lube four bolt square flanged bearing unit for a 1 1/2 inch (38.1 mm) shaft, with a cast iron housing, 101.5 mm bolt centres and eccentric locking collar.

$56.00 exc.VAT
🚚 Free UK Mainland Delivery Over £50 ex VAT

Product details

  • Quality Premium
  • Vendor RHP
  • SKU SF1.1/2EC-RHP
  • Inside diameter (d) 38.1mm
Support a 1 1/2 inch shaft with the RHP SF1.1/2EC, a Self-Lube bearing unit that combines a cast iron square flange housing with a sealed ball bearing insert. Four bolts secure the housing directly to a machine frame or panel. The EC version has a... Read full description ↓ Show less ↑

Support a 1 1/2 inch shaft with the RHP SF1.1/2EC, a Self-Lube bearing unit that combines a cast iron square flange housing with a sealed ball bearing insert. Four bolts secure the housing directly to a machine frame or panel.

The EC version has a short inner ring with an eccentric locking collar to secure the bearing to the shaft. The seals help retain grease and keep contaminants out, and a grease nipple allows relubrication during routine maintenance.

Dimensions and technical details

Manufacturer: RHP (NSK)
Product designation: SF1.1/2EC
Unit type: Four bolt square flanged ball bearing unit
Shaft diameter: 1 1/2 inch (38.1 mm)
Housing material: Cast iron
Flange dimensions: 130.2 × 130.2 mm
Mounting bolt centres: 101.5 × 101.5 mm
Overall unit depth: 56.52 mm
Bearing inner ring width: 43.73 mm
Nominal mounting bolt diameter: 12 mm
Basic dynamic radial load rating, Cr: 32,500 N
Basic static radial load rating, C0r: 19,900 N
Recommended maximum speed: 4,000 r/min
Shaft locking method: Eccentric locking collar
Relubrication: Via grease nipple

Available from Bearing King Ltd for machinery assembly, maintenance and bearing replacement.