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#38876

30225686

Image for Illustration purposes only. Actual product may vary

Boston 30225686 33054 MCB1228 BEAR-N-BRONZE CORED BAR

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  • Typically ships in: 1 day
  • Weight: 8.0 lb
  • Unit of measure: each
  • Contact supplier for technical support on: 888-999-9860

$189.55 Each

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Returnable: See conditions

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Return policy

Item must be unused.

Item must be in it's original package.

25% Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/

Return policy

Item must be unused.

Item must be in it's original package.

25% Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/

Nov. 4, 2018

The most notable thing about them is that they are relatively cheaper compared to the ceramic models. The ceramic bearings are capable of spinning at faster rates compared to the steel ones because they generate less heat. However, they are more fragile compared to those made of steel.

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Additional Description

Specifications
Altra Master No30225686
UPC781711330548
Inside Diameter Fra In0.750000
Outside Diameter Fra In1.7500
DescriptionBear-N-Bronz is Boston Gear's general purpose, cast, solid bronze bearing material. It is a high grade, leaded tin bronze, having good hardness, strength, wear-resistance and exceptional anti-friction qualities. It is particularly suited for moderate to heavy loads at normal to relatively high speeds. All parts are rigidly inspected to assure freedom from porosity and conformance to dimensional tolerances. In addition, our standard product offering, the Bear-N-Bronz material can be provided in different sizes, bar lengths (up to 105"), and with oil grooves.
Family NameBear-N-Bronz
Length Fra In13.000000
Max Pv Value75,000
Max P Value Psi3,000
Max V Value Fpm750
Product DescriptionBearing, Bar, Cored, 660 Cast Bronze
Weight Lbs8
Family Id30,071
Unit Of MeasureEnglish
california provisionWARNING: This product contains lead, known to the State of California to cause cancer and birth defects or other reproductive harm.

Specifications:

Length 13
I.D. 0.75
Material 660 Cast Bronze
O.D. 1.75
Reviews

SKU: 564304

Good quality, fast delivery.

Easy ordering, don't have a minimum quantity, and fast delivery. Very satisfied with order.

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SKU: 42691

Purchase

Great pricing - Fast shipping - A vendor I have used in the past and will again in the future.

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SKU: 35989

Exactly what i needed

Item was exactly what I needed and a perfect fit for my project. Extremely happy.

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SKU: 36216

Worm

Haven't used them yet, but they match the worm gear perfectly. They should serve the purpose for which I purchased them.

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