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R12-2RSMC3 NAC

NACHI R12-2RSMC3 Miniature Deep Groove Ball Bearing, 3/4 in Dia Bore, 1-5/8 in OD, 1 Rows, 7/16 in W, 2477 lb Dynamic/1177 lb Static Load
Manufacturer: Nachi Bearings
Manufacturer part number: R12-2RSMC3
Availability: Ships in 2-4 days.
Estimated dates are contingent upon manufacturer stock.
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Product Details

Brand Name

NACHI

Description

Single-row deep groove ball bearings are the most common bearing type in the world due to their versatility and performance. These bearings are available in a variety of seal, shield and snap-ring arrangements. Bearings with seals or shields are standardized and already contain the proper amount of grease. Open bearings will require lubrication. These bearings can sustain radial and/or axial loads and because of their simple design, this bearing type can be produced to provide both high-running accuracy and high-speed operation.
NACHI Miniature Deep Groove Ball Bearing, 3/4 in Bore, 1-5/8 in OD, 1 Rows, 7/16 in Width, Double Seal Closure, 2477 lb Dynamic/1177 lb Static Load, Steel Bearing, Buna-N Seal, Machined Bronze Cage, 17000 rpm Grease/21000 rpm Oil Maximum, 250 deg F

Application

Electric Motors, Automotive Alternators, Automotive Starters, Compressors, Blowers and Transmissions

Features

  • Excellent high speed capability
  • Good radial load capacity
  • Good axial load capacity in both directions
  • Low torque requirements during startup and operation
  • Low noise
  • Little/no maintenance required
  • Longer life - adopted NACHI original seal design to prevent contamination and grease leakage, contains special grease for wider temperature ranges and longer life
  • Smooth and quiet operation - the precision level of our bearing components has been enhanced to ensure smooth and quiet operation

Specifications

Bearing Material:Steel
Bore Diameter:3/4 in
Cage Material:Machined Bronze
Closure Type:Double Seal
Country of Origin:JP
Load Capacity:2477 lb Dynamic/1177 lb Static
Maximum Speed:17000 rpm Grease/21000 rpm Oil
Number of Rows:1
Outside Diameter:1-5/8 in
Seal Material:Buna-N
Temperature Rating:250 deg F
Width:7/16 in