SF1.3/4DEC RHP 4 Bolt Square Cast Iron Flange Bearing 1 3/4 inch Bore

In stock
SKU: SF1.3/4DEC-RHP
RHP SF1.3/4DEC Self-Lube four bolt square flanged bearing unit for a 1 3/4 inch (44.45 mm) shaft, with a cast iron housing, extended inner ring, 105 mm bolt centres and eccentric locking collar.
Regular price £66.76 inc.VAT
£55.63 exc.VAT
🚚 Free UK Mainland Delivery Over £50 ex VAT

Product details

  • Quality Premium
  • Vendor RHP
  • SKU SF1.3/4DEC-RHP
  • Inside diameter (d) 44.45mm
Support a 1 3/4 inch shaft with the RHP SF1.3/4DEC, 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 DEC version pairs an... Read full description ↓ Show less ↑

Support a 1 3/4 inch shaft with the RHP SF1.3/4DEC, 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 DEC version pairs an extended 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: SF1.3/4DEC
Unit type: Four bolt square flanged ball bearing unit
Shaft diameter: 1 3/4 inch (44.45 mm)
Housing material: Cast iron
Flange dimensions: 136.5 × 136.5 mm
Mounting bolt centres: 105 × 105 mm
Overall unit depth: 58.9 mm
Bearing inner ring width: 56.33 mm
Nominal mounting bolt diameter: 16 mm
Basic dynamic radial load rating, Cr: 32,500 N
Basic static radial load rating, C0r: 20,500 N
Recommended maximum speed: 3,700 r/min
Shaft locking method: Eccentric locking collar
Relubrication: Via grease nipple

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