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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: How can I apply for a purchase invoice?
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.
- Q: Can I save my payment information for faster checkout?
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
- 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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