1654 ZZ RICH 31,75x63,5x15,875 1654-ZZ RICH
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1654 ZZ RICH 31,75x63,5x15,875 1654-ZZ RICH

1654 ZZ RICH 31,75x63,5x15,875

Type: Imperial Ball Bearing
Model: 1654-ZZ RICH
Dimensions: 31.75 x 63.5 x 15.875 mm
Sealing: ZZ Metal Shields
Brand: RICH
Origin: China
RICH
1654-ZZ
€8.87
No tax
Quantity
🏠 The Product Is In Our Warehouse And Will Arrive At Your Shipping Address Within 7–10 Business Days.

1654-ZZ RICH Imperial Series Single Row Deep Groove Ball Bearing - 31.75 x 63.5 x 15.875 mm

Technical Specifications:

  • Catalog Code: 1654-ZZ RICH
  • Brand: RICH
  • Type: Single row deep groove ball bearing (Imperial/Inch series)
  • Bore Diameter (d): 31.75 mm (1 1/4")
  • Outer Diameter (D): 63.5 mm (2 1/2")
  • Width (B): 15.875 mm (5/8")
  • Internal Clearance: CN (Normal Clearance)
  • Sealing: ZZ (Double-sided non-contact metal shields)
  • Cage Material: Steel
  • Weight: 0.209 kg
  • Country of Origin: China

Key Performance Advantages:

  • Classic Imperial Sizing: Engineered to precise 1.25" x 2.5" x 0.625" dimensions, making it the standard replacement for heavy-duty North American industrial and agricultural drive systems.
  • High-Speed Metal Shields (ZZ): Equipped with non-contact steel shields that protect against larger debris while maintaining extremely low torque and friction. This allows for higher rotational speeds compared to rubber-sealed versions.
  • Deep Groove Reliability: The optimized raceway geometry supports significant radial loads and moderate axial thrust, providing versatile performance in diverse mechanical applications.
  • Factory Lubricated: Pre-filled with premium industrial grease designed to last the life of the bearing under normal operating conditions, reducing maintenance downtime.

Transparency Note: This product is manufactured under the RICH brand. The code 1654-ZZ is used for identification purposes and does not imply affiliation with other manufacturers.

Data sheet

Inner Diameter
31,75
Outer Diameter
63,5
Width
15,88
Weight
0,209
Ball Rows
Single Row
Sealing
Cover On Both Sides
Clearance
CN (Normal)

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