Bearings for Rolling Mills Double Row Angular Contact Ball Bearing 514478 537406 507511 503288 506872 528711A 508833A 509059A 566013 503739 514479

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Product Description

Basic Info.
Model NO.
514478 537406 507511 503288 506872 528711A 508833A
Rows Number
Single
Load Direction
Radial Bearing
Material
Chrome Steel
Structure
Double Row Angular Contact Ball Bearing
Hardness
58-62
ID Range
100-1000
Precision
P0 P6 P5 P4 P2
Cage
Brass / Steel
Feature
Low Voice/Long Life
Vibration
Z1V1 Z2V2 Z3V3 Z4V4
Seals Type
Zz RS Open
HS Code
8482103000
Capacity
50000PCS/Year
Packaging & Delivery
Package Size
10.00cm * 10.00cm * 10.00cm
Gross Weight
5.000kg
Transport Package
Wooden Box
Detailed Photos
Product Description

Bearings for rolling mills Double row angular contact ball bearing 514478 537406 507511 503288 506872 528711A 508833A 509059A 566013 503739 514479

Specifications
d [mm]D [mm]B [mm]B1[mm]rS minr1S minD1 minD2 maxr9 maxr91 maxExecutionWeight [kg]
10017060,360,3221111592225,57
1201805656211291752124,75
120190666622131179222Z6,74
1401906666221311792226,74
140209,56666221492012227,52
15022570702,12,1160215222 HA9,47
16021550561,81,81672081,81,825,27
1802506666221892412219,93
200309,596962,12,12103002,12,1226,3
Other Bearing Types
Spherical
Spherical Roller Bearing
Cylindrical
Cylindrical Roller Bearing
Taper
Taper Roller Bearing
Deep Groove
Deep Groove Ball Bearing
Thrust
Thrust Roller Bearing
Pillow Block
Pillow Block Bearing
Main Bearing Categories
Deep Groove Ball Bearing
Tapered Roller Bearing
Pillow Block Bearing
Insert Bearing
Angular Contact Ball Bearing
Spherical Roller Bearing
Needle Roller Bearing
Split Bearings
Thrust Ball Bearings
Cylindrical Roller Bearing
Electrically Insulated Bearing
Linear ball bearings
Company Profile
For machinery to operate, bearings come first. We take good quality as the basis, strictly select special steel materials, and use advanced technology to forge durable bearings. We also provide professional pre-sales accurate selection and 24-hour after-sales service.
Bearing Application
Application
Frequently Asked Questions
Are you a manufacturer or a trading company?
We operate as a combination of factory and trade, ensuring direct manufacturing quality control along with comprehensive service.
Do you accept ODM & OEM orders?
Yes, we provide ODM & OEM services to worldwide customers. We can also provide customized OEM boxes and packing according to your specific requirements.
How long is the delivery lead time?
For bearings in stock, the delivery time is 3-5 days. For out-of-stock items or large customized orders, the delivery cycle is typically 30-40 days.
Do you offer free samples?
Yes, we can supply free samples for small-size bearings, while the customer is responsible for the freight costs.
What are your delivery terms?
We support various delivery terms including EXW, FOB, CFR, CIF, DDU, DDP, and others to suit your logistics needs.
What is the main material used for your bearings?
Most of our high-precision bearings are manufactured using high-quality Chrome Steel (GCr15) for maximum durability and performance.

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