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National Bearings 99312 | Shaft Repair Sleeve

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$32.29
Part Number
NAT99312
Condition:
New
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National¨ has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

BRAND: National

FEATURES:

  • 3.120 x 3.126 x .813
  • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Redi-sleeve
  • Redi-sleeve
  • National 99312 Redi-sleeve
  • Easy to install with removable flange and installation tool
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications

SPECIFICS:

Flanged Outside Diameter (Inch)3.531
Flanged Outside Diameter (MM)89.690
Installation Depth (Inch)2.000
Installation Depth (MM)50.800
MaterialStainless Steel
Overall Width (Inch)1.000
Overall Width (MM)25.400
Product DescriptionRepair Sleeve
Shaft Size (Inch)3.125
Shaft Size (MM)79.375
Shaft Size Maximum (Inch)3.126
Shaft Size Maximum (MM)79.400
Shaft Size Minimum (Inch)3.120
Shaft Size Minimum (MM)79.250
Unit of DimensionInch
Width on Shaft (Inch)0.813
Width on Shaft (MM)20.650

INTERCHANGE:

  • SKF: 99312
  • General Motors: 0704-7907
  • Victor Reinz: 99312RS
  • Timken: KWK99312
  • Chicago Rawhide: 99312

Product type:
Aftermarket



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