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Rexnord KC551 Pillow Block Ball Bearing 1-7 16" 2-Bolt Mounting

Rexnord KC551 Pillow Block Ball Bearing 1-7 16" 2-Bolt Mounting

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Brand: Rexnord
Description

The Rexnord KC551 pillow block ball bearing 1-7/16″ 2-bolt mounting is used in industrial rotating shaft support systems to provide secure bearing housing and smooth radial load performance. Commonly installed in conveyor drives, material handling equipment, agricultural machinery, and industrial fans or blowers. Maintenance teams and system integrators use this bearing assembly for machinery repairs, equipment replacements, retrofits, and expansion of rotating systems requiring reliable shaft support.

Technical Specifications:
  • Brand: Rexnord
  • Manufacturer Part Number (MPN): KC551
  • Product Type: Pillow Block Ball Bearing
  • Bore Size: 1-7/16″ (approx. 36.5 mm)
  • Mounting Style: 2-bolt pillow block housing
  • Bearing Type: Deep groove ball bearing
  • Housing Material: Cast iron
  • Sealing: Dual seals for contamination protection
  • Lubrication: Pre-lubricated with grease; grease fitting for relubrication
  • Radial Load Capacity: Designed for medium-duty industrial applications
  • Shaft Support: Provides stable support for rotating shafts
  • Application Environment: Industrial, agricultural, and material handling equipment
Common Replacements:
  • SKF SNL511-631M (Pillow Block Bearing)
  • NTN UCP210-32 (Pillow Block Bearing)
  • Timken PBH1 45110 (Pillow Block Assembly)
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