• SKF FY Square Flanged Units with Eccentric Collar (FM/WF)
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SKF FY Square Flanged Units with Eccentric Collar (FM/WF)

SKF FY Square Flanged Units with Eccentric Collar (FM/WF)

SKF FY Square Flanged Units with Eccentric Collar (FM/WF): ready-to-mount Y-bearing units with a cast iron square-flanged housing; eccentric locking collar, for metric and/or inch shafts as listed.

Key features

  • Complete unit: housing plus sealed, greased Y-bearing
  • Self-aligning fit of the sphered bearing in the housing
  • Unit, housing and bearing designations listed for ordering
  • Relubrication or end cover options where listed
  • Metric and inch shaft sizes as listed in the catalogue

Specifications

Product Y-bearing unit
Housing cast iron square-flanged housing
Brand SKF
Category Mounted Bearing Units
Example designation FY 15 FM
Source SKF Y-bearings and Y-bearing units, p. 188-193
FY 15 FM Shaft: 15 mm | C: 9.56 kN | C0: 4.75 kN | Bolt spacing J: 54 mm
FY 17 FM Shaft: 17 mm | C: 9.56 kN | C0: 4.75 kN | Bolt spacing J: 54 mm
FY 20 FM Shaft: 20 mm | C: 12.7 kN | C0: 6.55 kN | Bolt spacing J: 63.5 mm
FY 20 WF Shaft: 20 mm | C: 12.7 kN | C0: 6.55 kN | Bolt spacing J: 63.5 mm
FY 25 FM Shaft: 25 mm | C: 14 kN | C0: 7.8 kN | Bolt spacing J: 70 mm
FY 25 WF Shaft: 25 mm | C: 14 kN | C0: 7.8 kN | Bolt spacing J: 70 mm
FY 30 FM Shaft: 30 mm | C: 19.5 kN | C0: 11.2 kN | Bolt spacing J: 82.5 mm
FY 30 WF Shaft: 30 mm | C: 19.5 kN | C0: 11.2 kN | Bolt spacing J: 82.5 mm
FY 35 FM Shaft: 35 mm | C: 25.5 kN | C0: 15.3 kN | Bolt spacing J: 92 mm
FY 35 WF Shaft: 35 mm | C: 25.5 kN | C0: 15.3 kN | Bolt spacing J: 92 mm
FY 40 FM Shaft: 40 mm | C: 30.7 kN | C0: 19 kN | Bolt spacing J: 101.5 mm
FY 40 WF Shaft: 40 mm | C: 30.7 kN | C0: 19 kN | Bolt spacing J: 101.5 mm
FY 45 FM Shaft: 45 mm | C: 33.2 kN | C0: 21.6 kN | Bolt spacing J: 105 mm
FY 45 WF Shaft: 45 mm | C: 33.2 kN | C0: 21.6 kN | Bolt spacing J: 105 mm
FY 50 FM Shaft: 50 mm | C: 35.1 kN | C0: 23.2 kN | Bolt spacing J: 111 mm
FY 50 WF Shaft: 50 mm | C: 35.1 kN | C0: 23.2 kN | Bolt spacing J: 111 mm
FY 55 FM Shaft: 55 mm | C: 43.6 kN | C0: 29 kN | Bolt spacing J: 130 mm
FY 55 WF Shaft: 55 mm | C: 43.6 kN | C0: 29 kN | Bolt spacing J: 130 mm
FY 60 FM Shaft: 60 mm | C: 52.7 kN | C0: 36 kN | Bolt spacing J: 143 mm
FY 60 WF Shaft: 60 mm | C: 52.7 kN | C0: 36 kN | Bolt spacing J: 143 mm
FY 5/8 FM Shaft: 5/8 in. | C: 9.56 kN | C0: 4.75 kN | Bolt spacing J: 54 mm
FY 3/4 FM Shaft: 3/4 in. | C: 12.7 kN | C0: 6.55 kN | Bolt spacing J: 63.5 mm
FY 7/8 FM Shaft: 7/8 in. | C: 14 kN | C0: 7.8 kN | Bolt spacing J: 70 mm
FY 1. FM Shaft: 1 in. | C: 14 kN | C0: 7.8 kN | Bolt spacing J: 70 mm
FY 1. WF Shaft: 1 in. | C: 14 kN | C0: 7.8 kN | Bolt spacing J: 70 mm
FY 1.1/8 FM Shaft: 1 1/8 in. | C: 19.5 kN | C0: 11.2 kN | Bolt spacing J: 82.5 mm
FY 1.3/16 FM Shaft: 1 3/16 in. | C: 19.5 kN | C0: 11.2 kN | Bolt spacing J: 82.5 mm
FY 1.1/4 FM Shaft: 1 1/4 in. | C: 25.5 kN | C0: 15.3 kN | Bolt spacing J: 92 mm
FY 1.1/4 WF Shaft: 1 1/4 in. | C: 25.5 kN | C0: 15.3 kN | Bolt spacing J: 92 mm
FY 1.3/8 FM Shaft: 1 3/8 in. | C: 25.5 kN | C0: 15.3 kN | Bolt spacing J: 92 mm
FY 1.7/16 FM Shaft: 1 7/16 in. | C: 25.5 kN | C0: 15.3 kN | Bolt spacing J: 92 mm
FY 1.1/2 FM Shaft: 1 1/2 in. | C: 30.7 kN | C0: 19 kN | Bolt spacing J: 101.5 mm
FY 1.1/2 WF Shaft: 1 1/2 in. | C: 30.7 kN | C0: 19 kN | Bolt spacing J: 101.5 mm
FY 1.11/16 FM Shaft: 1 11/16 in. | C: 33.2 kN | C0: 21.6 kN | Bolt spacing J: 105 mm
FY 1.3/4 FM Shaft: 1 3/4 in. | C: 33.2 kN | C0: 21.6 kN | Bolt spacing J: 105 mm
FY 1.15/16 FM Shaft: 1 15/16 in. | C: 35.1 kN | C0: 23.2 kN | Bolt spacing J: 111 mm
FY 1.15/16 WF Shaft: 1 15/16 in. | C: 35.1 kN | C0: 23.2 kN | Bolt spacing J: 111 mm
FY 2. FM Shaft: 2 in. | C: 43.6 kN | C0: 29 kN | Bolt spacing J: 130 mm
FY 2.3/16 FM Shaft: 2 3/16 in. | C: 43.6 kN | C0: 29 kN | Bolt spacing J: 130 mm
FY 2.3/16 WF Shaft: 2 3/16 in. | C: 43.6 kN | C0: 29 kN | Bolt spacing J: 130 mm
FY 2.7/16 WF Shaft: 2 7/16 in. | C: 52.7 kN | C0: 36 kN | Bolt spacing J: 143 mm
Mounted Bearing UnitsSKF
41 product codes available in this family
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SKF FY Square Flanged Units with Eccentric Collar (FM/WF)

Brand SKF·Mounted Bearing Units

Available part numbers (41)

FY 15 FM, FY 17 FM, FY 20 FM, FY 20 WF, FY 25 FM, FY 25 WF, FY 30 FM, FY 30 WF, FY 35 FM, FY 35 WF + 31 more — see full table ↓

How to order

Send the SKF part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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Product codeSpec
FY 15 FMShaft: 15 mm | C: 9.56 kN | C0: 4.75 kN | Bolt spacing J: 54 mm
FY 17 FMShaft: 17 mm | C: 9.56 kN | C0: 4.75 kN | Bolt spacing J: 54 mm
FY 20 FMShaft: 20 mm | C: 12.7 kN | C0: 6.55 kN | Bolt spacing J: 63.5 mm
FY 20 WFShaft: 20 mm | C: 12.7 kN | C0: 6.55 kN | Bolt spacing J: 63.5 mm
FY 25 FMShaft: 25 mm | C: 14 kN | C0: 7.8 kN | Bolt spacing J: 70 mm
FY 25 WFShaft: 25 mm | C: 14 kN | C0: 7.8 kN | Bolt spacing J: 70 mm
FY 30 FMShaft: 30 mm | C: 19.5 kN | C0: 11.2 kN | Bolt spacing J: 82.5 mm
FY 30 WFShaft: 30 mm | C: 19.5 kN | C0: 11.2 kN | Bolt spacing J: 82.5 mm
FY 35 FMShaft: 35 mm | C: 25.5 kN | C0: 15.3 kN | Bolt spacing J: 92 mm
FY 35 WFShaft: 35 mm | C: 25.5 kN | C0: 15.3 kN | Bolt spacing J: 92 mm
FY 40 FMShaft: 40 mm | C: 30.7 kN | C0: 19 kN | Bolt spacing J: 101.5 mm
FY 40 WFShaft: 40 mm | C: 30.7 kN | C0: 19 kN | Bolt spacing J: 101.5 mm
FY 45 FMShaft: 45 mm | C: 33.2 kN | C0: 21.6 kN | Bolt spacing J: 105 mm
FY 45 WFShaft: 45 mm | C: 33.2 kN | C0: 21.6 kN | Bolt spacing J: 105 mm
FY 50 FMShaft: 50 mm | C: 35.1 kN | C0: 23.2 kN | Bolt spacing J: 111 mm
FY 50 WFShaft: 50 mm | C: 35.1 kN | C0: 23.2 kN | Bolt spacing J: 111 mm
FY 55 FMShaft: 55 mm | C: 43.6 kN | C0: 29 kN | Bolt spacing J: 130 mm
FY 55 WFShaft: 55 mm | C: 43.6 kN | C0: 29 kN | Bolt spacing J: 130 mm
FY 60 FMShaft: 60 mm | C: 52.7 kN | C0: 36 kN | Bolt spacing J: 143 mm
FY 60 WFShaft: 60 mm | C: 52.7 kN | C0: 36 kN | Bolt spacing J: 143 mm
FY 5/8 FMShaft: 5/8 in. | C: 9.56 kN | C0: 4.75 kN | Bolt spacing J: 54 mm
FY 3/4 FMShaft: 3/4 in. | C: 12.7 kN | C0: 6.55 kN | Bolt spacing J: 63.5 mm
FY 7/8 FMShaft: 7/8 in. | C: 14 kN | C0: 7.8 kN | Bolt spacing J: 70 mm
FY 1. FMShaft: 1 in. | C: 14 kN | C0: 7.8 kN | Bolt spacing J: 70 mm
FY 1. WFShaft: 1 in. | C: 14 kN | C0: 7.8 kN | Bolt spacing J: 70 mm
FY 1.1/8 FMShaft: 1 1/8 in. | C: 19.5 kN | C0: 11.2 kN | Bolt spacing J: 82.5 mm
FY 1.3/16 FMShaft: 1 3/16 in. | C: 19.5 kN | C0: 11.2 kN | Bolt spacing J: 82.5 mm
FY 1.1/4 FMShaft: 1 1/4 in. | C: 25.5 kN | C0: 15.3 kN | Bolt spacing J: 92 mm
FY 1.1/4 WFShaft: 1 1/4 in. | C: 25.5 kN | C0: 15.3 kN | Bolt spacing J: 92 mm
FY 1.3/8 FMShaft: 1 3/8 in. | C: 25.5 kN | C0: 15.3 kN | Bolt spacing J: 92 mm
FY 1.7/16 FMShaft: 1 7/16 in. | C: 25.5 kN | C0: 15.3 kN | Bolt spacing J: 92 mm
FY 1.1/2 FMShaft: 1 1/2 in. | C: 30.7 kN | C0: 19 kN | Bolt spacing J: 101.5 mm
FY 1.1/2 WFShaft: 1 1/2 in. | C: 30.7 kN | C0: 19 kN | Bolt spacing J: 101.5 mm
FY 1.11/16 FMShaft: 1 11/16 in. | C: 33.2 kN | C0: 21.6 kN | Bolt spacing J: 105 mm
FY 1.3/4 FMShaft: 1 3/4 in. | C: 33.2 kN | C0: 21.6 kN | Bolt spacing J: 105 mm
FY 1.15/16 FMShaft: 1 15/16 in. | C: 35.1 kN | C0: 23.2 kN | Bolt spacing J: 111 mm
FY 1.15/16 WFShaft: 1 15/16 in. | C: 35.1 kN | C0: 23.2 kN | Bolt spacing J: 111 mm
FY 2. FMShaft: 2 in. | C: 43.6 kN | C0: 29 kN | Bolt spacing J: 130 mm
FY 2.3/16 FMShaft: 2 3/16 in. | C: 43.6 kN | C0: 29 kN | Bolt spacing J: 130 mm
FY 2.3/16 WFShaft: 2 3/16 in. | C: 43.6 kN | C0: 29 kN | Bolt spacing J: 130 mm
FY 2.7/16 WFShaft: 2 7/16 in. | C: 52.7 kN | C0: 36 kN | Bolt spacing J: 143 mm

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