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#1380020

Image for Illustration purposes only. Actual product may vary

  • BRAND:
  • SKU: 1380020
  • CONDITION: NEW
  • MODEL: CB-7288-48

Isostatic Industries CB-7288-48 660 BEARING 4-1/2 X 5-1/2 X 6

$133.18 Each

NEW

  • Typically ships in: 1 day
  • Weight: 15.1 lb
  • Free shipping on orders over $20

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Additional Description

Isostatic Century Bronze Bearings / Bushings
  • Standard stock products
  • SAE 660 / CA 932-copper 83%, tin 7%, lead 7%, zinc 3%
  • Longer length bar up to 105” available on made-to-order basis
  • Non-porous, highly dense grain structure for long life
  • Offers good hardness, strength and wear resistance; excellent anti-frictional characteristics
  • Tensile strength of 44,000 psi, yield strength of 27,000 psi and brinell hardness of 72
  • Ideal for heavy loads at moderate speeds or light loads at high speeds – max Pv 75,000, P-Load 3,000, V-SFM-750
  • Effective in temperature range of -40° F to + 450° F
  • Products made with excess material to finish to stated nominal dimensions
  • Common mfg. specs: ASTM B505, QOC-390B Type III B144-52-3B
  • RoHS – exempt under annex to directive (2005/717/RC) 9b
  • REACH, DFARS compliant
Specifications
Detailed Description 4-1/2 IN I.D. x 5-1/2 IN O.D. x 6 IN Length, SAE 660 Cast Bronze, Sleeve Bearing
Catalog Number CB-7288-48
Interchange # CB 7288-48 CB728848
Unit of Measure Each
Material Cast Bronze
Material Standard SAE 660
Avg Unit Weight 15.1460 lb
UPC Code 00846802023317
Nominal Inner Diameter 4 1/2 in
Nominal Outer Diameter 5 1/2 in
Nominal Length 6 in
Inner Diameter Tolerance ±.0015 in
Outside Diameter Tolerance +.003 to +.005 in
Overall Length Tolerance ±.005 in
Load - P Max Value 3,000 lb/in²
Speed - V Max Value 750 ft²/min
Load at Speed - PV Max Value (P.S.I. / S.F.M.) 75,000

Specifications:

I.D. 4 1/2 in
Length 6
Material Cast Bronze
O.D. 5 1/2 in

Return policy

Item must be unused.

Item must be in it's original package.

Product's availability

State of California Proposition 65 Product Warning