301-6948 Taper Sleeve Bearing for Caterpillar 735B 735C 740
301-6948 Caterpillar Taper Sleeve Bearing | Fits 735B 735C 740 740B 740C 740 GC 745
Product Information
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- Replacement Brand: Caterpillar
- Category: Undercarriage & Chassis Parts
- Part Number: 301-6948
- Part Name: Taper Sleeve / Flanged Sleeve Bearing
- Alternative OEM: 3016948
- Compatible Equipment: Caterpillar 735B, 735C, 740, 740B, 740C, 740 GC, 745, 745C articulated trucks; 740 and 740B ejector trucks
- Condition: New Aftermarket Replacement
Product Function & Specs:
301-6948 is identified by Caterpillar as a 100 mm outside diameter taper sleeve. The component is a flanged sleeve bearing used in the suspension frame area of the drive axle.
- Type: Flanged sleeve
- Material: Steel, low alloy steel
- Outside Diameter: Approximately 100 mm / 3.937 in
- Inside Diameter: Approximately 3.216 in
- Overall Length: 3.228 in
- Flange Diameter: 4.488 in
- Lip Thickness: 0.47 in
- Internal Groove: No
- External Groove: No
- Cross Holes: No
Failure Symptoms:
- Excessive movement or play in the suspension frame connection
- Abnormal wear or damage around the sleeve bearing mounting area
- Unusual noise or vibration from the drive axle suspension assembly
Quick Installation Notes:
- Confirm the part number, bearing dimensions, and machine configuration before removal.
- Inspect the mating bore, shaft, retaining components, and surrounding parts for wear or damage.
- Use suitable tools and follow the applicable Caterpillar service procedure for installation and alignment.
Maintenance Tips:
- Inspect the sleeve bearing and surrounding suspension components during scheduled maintenance.
- Check for abnormal play, wear marks, cracks, or deformation.
- Follow the applicable lubrication and inspection requirements for the suspension assembly.
FAQ:
Q: What is Caterpillar 301-6948?
A: 301-6948 is a 100 mm outside diameter taper sleeve, identified as a flanged sleeve bearing for the suspension frame in the drive axle.
Q: Is this an OEM or aftermarket replacement?
A: This product is supplied as a new aftermarket replacement. It is not represented as a genuine Caterpillar factory part.
Q: Which Caterpillar machines use this part?
A: Caterpillar lists applications including 735B, 735C, 740, 740B, 740C, 740 GC, 745, and 745C articulated trucks, as well as 740 and 740B ejector trucks. Confirm the machine serial number before ordering.
Q: What dimensions should be checked before installation?
A: Confirm the outside diameter, inside diameter, overall length, flange diameter, and lip thickness against the original component and service documentation.
Q: Can I purchase this part in bulk?
A: Yes. WinsParts supports wholesale enquiries for parts distributors and repair workshops. Contact us for bulk quotation and shipping coordination.
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WinsParts supports part-number and equipment-configuration checks before quotation, helping parts dealers and repair workshops reduce ordering errors. Worldwide export and shipping coordination is available.
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