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Typically Ships in: 1 day
Returnable: See conditions
Bore diameter actual
2.7500 in, 69.85 mm
Bore length
4.5000 in, 114.3 mm
Bushing size
4545
Bushing type
Taper-lock
Installation torque
2450 in/lb, 2450.0 in/lb
Integral key
No
Keyway size
0.625 X 0.625
Material
Cast iron, class 30
Number of bolts
3
Rated Torque
110000.0000 lbf, 489304.378 N
Shaft attachment
Finished bore
TAPER-LOCK Bushings features and benefits
Simple Mounting
- Easy On
- Insert bushing into sprocket
- Match holes (not threads).
- Put screws into holes that are farthest apart
- Slip entire unit onto shaft
- Set drive alignment and tighten screws
- Easy Off
- Take both screws out entirely
- Insert one screw into hole that is threaded in the bushing only
- Use as jackscrew to disengage bushing
- Clean, Compact Design
- An Industry Standard for over 40 years
- Easy-on, Easy-off
- 8° Taper-Grips Tight, Holds Tight, Runs True, No Wobble
- Total System Concept: Bushings, Hubs, Adapters and Products
- World-Wide Acceptance and Availability
- Flush Mounting-No Protruding Parts
- Diamond® Integral Key for Added Value and Convenience
DODGE TAPER-LOCK BUSHING WITH INTEGRAL KEY
- Popular bore sizes, 1008 thru 2517
- Capitalizes on proven DODGE sintered steel technology
- Convenience: No more fumbling with a separate key and setscrew over the key. Integral key cannot work loose or fall out.
- More Secure fit: Clearances between key and bushing are automatically eliminated, providing a more precise fit. Provides full key even in maximum bore sizes. No more "shallow keyseat" compromise.
- Cost Reduction: Eliminates labor cost associated with installing key and separate key, and associated inventory expense.
- Engineered and Tested Design: Integral key concept thoroughly analyzed, including computerized Finite Element Analysis (FEA), for stress evaluation. Extensive laboratory testing included static and dynamic loading on customized machinery. Results demonstrated in successful field applications.
IMPORTANT!
Do not use lubricants or anti-seize compounds on tapered bore, bushing suitcase, shaft or screws. Complete installation instructions are available on www.dodge-pt.com.
SKU: 126887
Bearings
Order arrived on time, could have been packed a little tighter as the boxes the bearings came in were tore up. All is good as i used all of them instead of leaving them set in inventory.
Read moreSKU: 115894
Excellent
We recently purchased a 30-year old hydroseeder and have no manuals or parts diagrams for it. The manufacturer is since out of business and there is very limited information on line. The most critical part we needed was a Dodge part. The original part was clearly marked with the Dodge name and part number. MRO was quickly able to identify the replacement part and we had in hand in two days. Perfect fit. Thank you MRO Supply for helping make our machine functional.
Read moreSKU: 128914
Recent purchase
My order with MRO was easy, quick and priced just right! Assistance over the phone was professional and helpful. I will be making more orders in the future. JG
Read moreSKU: 126926
Oem parts
I was repairing a piece of equipment and wanted the same bearings that were removed. MRO Supply had the OEM bearings at a reduced cost. Shipped and received in a timely manner.
Read more
#249873
Brand
Martin Sprocket
Model
4545 2 3/4
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SKU: 126887
Bearings
Order arrived on time, could have been packed a little tighter as the boxes the bearings came in were tore up. All is good as i used all of them instead of leaving them set in inventory.
Read moreSKU: 115894
Excellent
We recently purchased a 30-year old hydroseeder and have no manuals or parts diagrams for it. The manufacturer is since out of business and there is very limited information on line. The most critical part we needed was a Dodge part. The original part was clearly marked with the Dodge name and part number. MRO was quickly able to identify the replacement part and we had in hand in two days. Perfect fit. Thank you MRO Supply for helping make our machine functional.
Read moreSKU: 128914
Recent purchase
My order with MRO was easy, quick and priced just right! Assistance over the phone was professional and helpful. I will be making more orders in the future. JG
Read moreSKU: 126926
Oem parts
I was repairing a piece of equipment and wanted the same bearings that were removed. MRO Supply had the OEM bearings at a reduced cost. Shipped and received in a timely manner.
Read moreItem must be unused and undamaged, in it's orginal package. For Dodge there is typically a 10% + $30 US re-stocking fee, although it may vary from case to case. Re-packing fees may apply. Re-stocking fee applies bor both returns for credit and return for exchange.
Warranty is redeemed directly with manufacturer. If your item was damaged during usage, please let us know and we will help you get in touch with your nearest service center, they will guide you about the steps to follow to redeem the manufacturer's warranty.
For further information on our returns/warranty policy, please visit:
https://www.mrosupply.com/page/returnwarranty-policy/