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CB-7280-56

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Isostatic Industries CB-7280-56 660 BEARING 4-1/2 X 5 X 7

MODEL CB-7280-56

BRAND

SKU

1380075

WEIGHT

8.530 lb

UOM

each

Contact supplier for technical support on: 7732863444

$124.08 Each

Prices are subject to change

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Bearing Modification Services

Typically Ships in: 1 day

Returnable: See conditions

I.D.

4 1/2 in

Length

7

Material

Cast Bronze

O.D.

5 in

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 Description4-1/2 IN I. D. x 5 IN O. D. x 7 IN Length, SAE 660 Cast Bronze, Sleeve Bearing
Catalog NumberCB-7280-56
Interchange #CB 7280-56 CB728056
Unit of MeasureEach
MaterialCast Bronze
Material StandardSAE 660
Avg Unit Weight8. 5300 lb
UPC Code00846802023294
Nominal Inner Diameter4 1/2 in
Nominal Outer Diameter5 in
Nominal Length7 in
Inner Diameter Tolerance±. 0015 in
Outside Diameter Tolerance+. 003 to +. 005 in
Overall Length Tolerance±. 005 in
Load - P Max Value3, 000 lb/in²
Speed - V Max Value750 ft²/min
Load at Speed - PV Max Value (P. S. I. / S. F. M. )75, 000

SKU: 1384784

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SKU: 1382223

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SKU: 1382554

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SKU: 1384322

D u bushing

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Alternatives Products from another supplier. Note, it may not be identical in style or function to original item
CB728056

#579294

Brand

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Model

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Reviews

SKU: 1384784

Purchasing

Fast shipping ... A++++

Read more

SKU: 1382223

Good seller

Good price, fast delivery

Read more

SKU: 1382554

Fast shipment

Thank you for delivery time and quality

Read more

SKU: 1384322

D u bushing

good price, fast shipping

Read more

Return policy

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Item must be in it's original package.