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TIMKEN Bearing 3980
$ 129 .98
✔ In Stock (Can ship in 5-7 days)
Quantity
MOQ : 3
Payment Methods
Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
Series
3900
Cone Part Number
3980
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
54300 lbf
242000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
14100 lbf
62700 N
Dimensions
d - Cone Bore
2.3750 in
60.325 mm
B - Cone Width
1.1830 in
30.048 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
0.14 in
3.600 mm
da - Cone Frontface Backing Diameter
2.68 in
68 mm
db - Cone Backface Backing Diameter
2.95 in
75 mm
Ab - Cage-Cone Frontface Clearance
0.08 in
2 mm
Aa - Cage-Cone Backface Clearance
0.06 in
1.5 mm
a - Effective Center Location4
-0.18 in
-4.6 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
8090 lbf
36000 N
C1 - Dynamic Radial Rating (1 million revolutions)6
31200 lbf
139000 N
C0 - Static Radial Rating
43000 lbf
191000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)7
5570 lbf
24800 N
Factors
K - Factor8
1.45
G1 - Heat Generation Factor (Roller-Raceway)
75.2
G2 - Heat Generation Factor (Rib-Roller End)
21.3
Cg - Geometry Factor9
0.109
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A: On the checkout page, you can select the option for an invoice and fill in the relevant invoice information. We will provide you with the corresponding invoice according to your request.
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A: We prioritize the security of your payment information and do not store sensitive payment details on our servers. However, you may have the option to securely save your payment information with trusted third-party payment processors for faster checkout on future orders.
- Q: Do you have a size conversion chart for international customers?
A: Yes, we provide size conversion charts for international customers on our website. These charts help you convert sizes between different measurement systems, ensuring you select the appropriate size for your region. They can usually be found in the product description or on the size guide page.
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Reviews
- T
Thomas Stanton
Mar 02, 2026
TIMKEN Bearing 3980Packing like a rockstarHelpfulUnhelpful - B
Bradley Nolan
Jan 12, 2026
TIMKEN Bearing 3980Thanks for offering the choice of speedy shipping!HelpfulUnhelpful - C
Chris Berney
Jan 02, 2026
TIMKEN Bearing 3980Easy accomplishmentsHelpfulUnhelpful - R
Richard Everett
Aug 27, 2025
TIMKEN Bearing 3980I'm thoroughly enjoying my OKmarts shopping experience!HelpfulUnhelpful - D
Dustin Uptmore
Nov 03, 2024
TIMKEN Bearing 3980Excellent service! Appreciate it!HelpfulUnhelpful - J
Juan Saldua
Sep 15, 2024
TIMKEN Bearing 3980Super simple to locate and buy.HelpfulUnhelpful - D
Doug Holmquist
Jul 24, 2024
TIMKEN Bearing 3980Requested a part and it was the right one; service was great.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
TIMKEN Bearing 3980All was ok! No problems whatsoever.HelpfulUnhelpful
TIMKEN Bearing 3980
$ 129 .98
Click here to view shipping costs.
✔ In Stock (Can ship in 5-7 days)
Quantity
MOQ : 3
Payment Methods
-
Online Support 24/7
-
12 Months Warranty for New Products
-
30 Days Money Back Guarantee
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