Picking Out Replacement Grease Seal for # 174253TB
Updated 10/08/2018 | Published 10/07/2018 >
Products Featured in This Question
Question:
Replaced original seal tcm 174253tb with 1.741 bore with a National 473796 with a bore of 1.75. Noticed your Redline RG06-050 have a bore of 1.719. Question wouldnt it be better to go with the Redline since it is smaller bore then going up to the larger 1.75 bore? To be used on a 3500lb boat trailer. Thank you.
asked by: Steve S
Expert Reply:
If the outer diameter of your spindle where the seal rides is 1.719 inches and the diameter on your hub is 2.565 the # RG06-050 would be the closest matching grease seal we offer. You will need a digital or dial caliper for this measurement like caliper # PTW80157.
The grease seal number you referenced doesn't cross reference with anything we offer but based on the bearing numbers a different customer came to us with that said they also had the same seal number you would need the # RG06-050. You would still need to measure to verify this. Your old seal you measured may have stretched over time.
Product Page this Question was Asked From
Grease Seal - Double Lip - ID 1.719" / OD 2.565" - for 3,500-lb Axles - Qty 2
- Trailer Bearings Races Seals Caps
- Seals
- Grease Seals - Double Lip
- 1.72 Inch I.D.
- 2.57 Inch O.D.
- etrailer
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