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TIMKEN Bearing 559/552A
$ 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
555
Cone Part Number
559
Cup Part Number
552A
Design Unit
Inch
Cage Material
Stamped Steel
Dimensions
d - Bore
2 1/2 in
63.500 mm
D - Cup Outer Diameter
4.8750 in
123.825 mm
B - Cone Width
1.4440 in
36.678 mm
C - Cup Width
1.1875 in
30.163 mm
T - Bearing Width
1.5000 in
38.100 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
0.14 in
3.600 mm
r - Cup Backface "To Clear" Radius2
0.13 in
3.3 mm
da - Cone Frontface Backing Diameter
2.95 in
75 mm
db - Cone Backface Backing Diameter
3.19 in
81 mm
Da - Cup Frontface Backing Diameter
4.60 in
116.10 mm
Db - Cup Backface Backing Diameter
4.29 in
108.97 mm
Ab - Cage-Cone Frontface Clearance
0.08 in
2 mm
Aa - Cage-Cone Backface Clearance
0.07 in
1.8 mm
a - Effective Center Location3
-0.37 in
-9.4 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
13200 lbf
58600 N
C1 - Dynamic Radial Rating (1 million revolutions)5
50800 lbf
226000 N
C0 - Static Radial Rating
55700 lbf
248000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)6
7810 lbf
34700 N
Factors
K - Factor7
1.69
e - ISO Factor8
0.35
Y - ISO Factor9
1.73
G1 - Heat Generation Factor (Roller-Raceway)
91
G2 - Heat Generation Factor (Rib-Roller End)
21.1
Cg - Geometry Factor10
0.111
Ask questions
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- Q: Are there shopping protection plans or extended warranty services?
A: Depending on the category and brand of the product, we may offer shopping protection plans or extended warranty services. You can view relevant information on the product details page and choose to purchase based on your needs.
- Q: Are the actual colors of the products consistent with the pictures?
A: We do our best to ensure the accuracy of product images. However, due to variations in display devices and lighting conditions, there may be slight differences in actual colors. We provide detailed color descriptions to assist you in making better choices.
- Q: How can I change my email address associated with my account?
A: To change the email address associated with your account, please contact our customer service team and provide them with the necessary verification information. They will assist you in updating your email address.
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Reviews
- K
Kimberly Erhart
Mar 03, 2026
TIMKEN Bearing 559/552AThe customer service was top-notch and the parts were in great condition.HelpfulUnhelpful - S
Sheryl Ray
Feb 24, 2026
TIMKEN Bearing 559/552AThe customer service was top-notch, and the entire order and shipment process was smooth.HelpfulUnhelpful - C
Carlos Ocampo
Oct 11, 2025
TIMKEN Bearing 559/552AGreat experience, will be back for more.HelpfulUnhelpful - R
Roberto Cintron
Oct 02, 2025
TIMKEN Bearing 559/552AThe woman on the phone was a joy to chat with.HelpfulUnhelpful - T
TERRY BRYANT
Sep 06, 2025
TIMKEN Bearing 559/552AI was looking for something like this, and I got it at a great price.HelpfulUnhelpful - A
Aziz Aarrass
Jul 13, 2025
TIMKEN Bearing 559/552AReceived the item right away and it's working perfectly.HelpfulUnhelpful - T
Tim Vergnetti
Aug 15, 2023
TIMKEN Bearing 559/552AI’m excited to receive my product and share my thoughts!HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
TIMKEN Bearing 559/552AAll was ok! No problems whatsoever.HelpfulUnhelpful
TIMKEN Bearing 559/552A
$ 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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