NACHI NACHI 6311-2NSEC3 6300 Deep Groove Ball Bearing 55 mm Bore

NACHI 6311-2NSEC3 6300 Deep Groove Ball Bearing 55 mm Bore

Brand: NACHI
SKU: 6311-2NSEC3
Availability: Out Of Stock
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Product Description

The NACHI 6311-2NSEC3 is a deep groove ball bearing known for its reliability and performance. This bearing has a bore diameter of fifty-five millimeters and an outer diameter of one hundred twenty millimeters. With a single row design and double seals, it is suitable for various applications including electric motors and automotive starters.

  • Dynamic load capacity of seventy-one thousand five hundred newtons
  • Double seal design to protect against contamination
  • Maximum speed: four thousand revolutions per minute with grease

Product Highlights

This bearing is ideal for applications requiring high running accuracy and high-speed operation. The Buna-N rubber seals prevent grease leakage, ensuring longer life and performance.

Product Information

Standard Information

  • Brand: NACHI
  • Manufacturer: Nachi Bearings
Technical Specifications
Series
6300
Bore Diameter
55 mm
Outside Diameter
120 mm
Width
29 mm
Close Type
Double Seal
Load Capacity
71500 N Dynamic / 44500 N Static
Maximum Speed
4000 rpm Grease / 6800 rpm Oil
Material
Steel
Seal Material
Buna-N
Cage Material
Stamped Steel
Temperature Rating
250 deg F
Country of Origin
JP

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