Pillow Block Cast Housing Mounted Bearing, available in 5/8" (0.625") or 3/4" (0.75") inner diameter options, is an excellent choice for lapidary saws. The sealed bearing design ensures durability and protection, making it ideal for demanding applications in lapidary work.

Key Specifications for both variants:

• Bearing Style: Pillow Block
• Shaft Locking Method: (2) Set Screws
• Housing Material: Die Cast Zinc
• Seal Material: Buna-N
• Lubricant: Chevron SRI #2, 35% fill
• Tolerance Class: ABEC-1
• Ambient Operating Temperature Range: -30 to 200 ºF

Specific differences:

5/8" (0.625") Variant:

• Bore Size: 5/8 in
• Approximate Weight: 0.80 lb

3/4" (0.75") Variant:

• Bore Size: 3/4 in
• Approximate Weight: 0.90 lb
  

Sold individually, use drop down to select arbor size