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Conveying Systems Yoke Type Cam Followers Track Rollers Black Oxided High Radial Axial Load Capacity
Conveying Systems Yoke Type Cam Followers Track Rollers Black Oxided High Radial Axial Load Capacity
Conveying Systems Yoke Type Cam Followers Track Rollers Black Oxided High Radial Axial Load Capacity
Conveying Systems Yoke Type Cam Followers Track Rollers Black Oxided High Radial Axial Load Capacity
Conveying Systems Yoke Type Cam Followers Track Rollers Black Oxided High Radial Axial Load Capacity
Conveying Systems Yoke Type Cam Followers Track Rollers Black Oxided High Radial Axial Load Capacity
Conveying Systems Yoke Type Cam Followers Track Rollers Black Oxided High Radial Axial Load Capacity
Conveying Systems Yoke Type Cam Followers Track Rollers Black Oxided High Radial Axial Load Capacity
Conveying Systems Yoke Type Cam Followers Track Rollers Black Oxided High Radial Axial Load Capacity
Conveying Systems Yoke Type Cam Followers Track Rollers Black Oxided High Radial Axial Load Capacity
Specifications
Brand Name :
SYX
Model Number :
CYR
Certification :
ISO/TS 16949: 2009
Place of Origin :
China
MOQ :
500pcs
Price :
$0.50 - $28.00
Payment Terms :
T/T
Supply Ability :
10000pcs monthly
Delivery Time :
30 days
Packaging Details :
neutral packaging
Sealing :
Without or with
Type :
Yoke Type
Cage :
Caged
Bearing Part :
Complete track roller
Rollingelement :
Needle rollers or cylindrical rollers
Material :
Bearing Steel
Productname :
Yoke Type Cam Followers
Loadcapacity :
High radial and axial load capacity
Coating :
Black oxided
Description
York Type Cam Follower Track Rollers CYR Series
Black oxided surface cam followers designed for conveying systems and industrial machinery applications.
Product Overview
CYR roller needle roller bearings are high-load, compact bearing units engineered for industrial machinery applications. These bearings are designed to withstand radial loads and certain impact loads while offering compact structure, high rotation accuracy, and easy installation.
Common applications include textile machinery, printing machinery, engineering machinery, packaging equipment, and automated production lines requiring high operational stability and durability.
Specifications:
Bearing Code Dimensions (mm) Load Rating kN
D C B d a Dynamic Static
CYR3/4 CYR3/4 S CCYR3/4 S 0.750 0.500 0.5625 0.250 39/64 5.2 11.9
19.05 12.7 14.288 0.350 15.478
CYR7/8 CYR7/8 S CCYR7/8 S 0.875 0.500 0.5625 0.250 39/64 5.2 11.9
22.225 12.7 14.288 6.35 15.478
CYR1 CYR1 S CCYR 1 S 1.000 0.625 0.6875 0.3125 25/32 7.0 17.7
25.4 15.875 17.463 7.938 19.844
CYR1 1/8 CYR1 1/8 S CCYR1 1/8 S 1.125 0.625 0.6875 0.3125 25/32 7.0 17.7
28.575 15.875 17.763 7.938 19.844
CYR1 1/4 CYR1 1/4 S CCYR1 1/4 S 1.250 0.750 0.8125 0.375 63/64 12.3 24.6
31.75 19.05 20.638 9.525 25.003
CYR1 3/8 CYR1 3/8 S CCYR1 3/8 S 1.250 0.750 0.8125 0.375 63/64 12.3 24.6
31.75 19.05 20.638 9.525 25.003
CYR1 1/2 CYR1 1/2 S CCYR1 1/2 S 1.500 0.875 0.9375 0.4375 1 3/32 14.0 32.6
38.1 22.225 23.813 11.113 27.781
CYR1 5/8 CYR1 5/8 S CCYR1 5/8 S 1.625 0.875 0.9375 0.4375 1 3/32 14.0 32.6
41.275 22.225 23.813 11.113 27.781
CYR1 3/4 CYR1 3/4 S CCYR1 3/4 S 1.75 1.000 1.0625 0.500 1 1/4 20.0 45.8
44.45 25.4 26.988 12.7 31.75
CYR1 7/8 CYR1 7/8 S CCYR1 7/8 S 1.875 1.000 1.0625 0.500 1 1/4 20.0 45.8
47.625 25.4 26.988 12.7 31.75
CYR2 CYR2 S CCYR 2 S 2.000 1.250 1.3125 0.625 1 13/32 25.2 61.2
50.8 31.75 33.338 15.875 35.719
CYR2 1/4 CYR2 1/4 S CCYR2 1/4 S 2.250 1.250 1.3125 0.625 1 13/32 25.2 61.2
57.15 31.75 33.338 15.875 35.719
CYR2 1/2 CYR2 1/2 S CCYR2 1/2 S 2.500 1.500 1.5625 0.750 1 11/16 36.5 95.2
63.5 38.1 39.688 19.05 42.863
CYR2 3/4 CYR2 3/4 S CCYR2 3/4 S 2.750 1.500 1.5625 0.750 1 11/16 36.5 95.2
69.85 38.1 39.688 19.05 42.863
CYR3 CYR3 S CCYR 3 S 3.000 1.750 1.8125 1.000 2 1/8 48.9 144.1
76.2 44.45 46.038 25.4 53.975
CYR3 1/4 CYR3 1/4 S CCYR3 1/4 S 3.250 1.750 1.8125 1.000 2 1/8 48.9 144.1
82.55 44.45 46.038 25.4 53.975
CYR3 1/2 CYR3 1/2 S CCYR3 1/2 S 3.500 2.000 2.0625 1.125 27/16 71.0 183
88.9 50.8 52.388 28.575 61.913
CYR4 CYR4 S CCYR 4 S 4.000 2.250 2.3125 1.250 2 51/64 93.4 259
101.6 57.15 58.738 31.75 71.041
CYR5 CYR5 S CCYR 5 S 5.000 2.750 2.875 1.750 3 9/16 145 393.1
127 69.85 73.025 44.45 90.488
CYR6 CYR6 S CCYR 6 S 6.000 3.250 3.375 2.250 4 15/32 186.9 465.4
152.4 82.55 85.725 57.15 113.51
CYR7 CYR7 S CCYR 7 S 7.000 3.750 3.875 2.750 5 3/16 234.8 618.6
177.8 95.25 98.425 69.85 131.763
CYR8 CYR8 S CCYR 8 S 8.000 4.250 4.500 3.255 4 3/8 287.2 833.6
203.2 107.95 114.3 82.677 111.13
CYR9 CYR9 S CCYR 9 S 9.000 4.750 5.000 3.755 5 1/6 352.8 1061.1
228.6 120.65 127 95.377 131.23
CYR10 CYR10 S CCYR 10 S 10.000 5.250 5.500 4.255 5 15/32 409.8 1247
254 133.35 139.7 108.08 138.91
All inch cam follower bearings have a black oxide finish on all external surfaces.
Key Features
Structural Design
Composed of machined thick-walled outer rings, needle rollers or cylindrical rollers, retainers (or fully loaded rolling elements), inner rings, and seals. Some models include bolted shafts for easy installation.
Sealing Performance
Most models feature sealing structures that effectively prevent dust, moisture, and pollutants from entering, extending service life and making them suitable for harsh working environments.
Outer Ring Design
Outer circle can be cylindrical or curved, which helps with automatic centering, reduces edge stress, and improves smooth operation.
Material & Lubrication
Constructed from high carbon chromium bearing steel (GCr15) for high strength, hardness, and wear resistance. Wide inner ring allows for slight axial displacement while maintaining sealing effect, with lubricating oil holes for supplementary lubrication.
Technical Specifications
Conveying Systems Yoke Type Cam Followers Track Rollers Black Oxided High Radial Axial Load Capacity
Frequently Asked Questions
What's the difference between CYR and NATV series?
Both are cam followers in inch sizes. The CYR series features black oxide surface treatment, while NATV series comes in natural metal color.
Where are cam followers used?
Widely applied in machine tools, metallurgical machinery, textile machinery, printing machinery, and processing assembly lines.
Why choose cam follower track rollers over other bearing types?
Specifically engineered for track operations, transmission devices, and conveyor systems where direct rolling on raceways is required.
How to select cam follower sizes?
Determine by inner diameter, which specifies the compatible shaft diameter for installation.
Proper Installation Procedure
Step 1: Lubrication
Apply lubricating grease or oil to the lubrication groove, ensuring complete coverage of rolling surfaces.
Step 2: Inner Ring Tight Fit
Use a sleeve to press evenly onto the shaft, avoiding tilting during installation.
Step 3: Outer Ring Loose Fit
Press directly into seat hole, using a copper rod to distribute impact force when hammering.
Purchasing Guide
CYR-1SB
Roller diameter: 1 inch, Inner diameter: 0.3125 inches, Width: 0.625 inches. Convex flat yoke structure suitable for high-precision and low friction applications.
CYR-2-S / CYR2S
Common imperial models widely used in forklifts, conveying equipment, and similar applications.
CCYR Series
Similar to CYR series with slight structural differences, commonly used as substitutes for imported components and supporting non-standard customization.
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Conveying Systems Yoke Type Cam Followers Track Rollers Black Oxided High Radial Axial Load Capacity

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Product Detail
Brand Name :
SYX
Model Number :
CYR
Certification :
ISO/TS 16949: 2009
Place of Origin :
China
MOQ :
500pcs
Price :
$0.50 - $28.00
Contact Supplier
Conveying Systems Yoke Type Cam Followers Track Rollers Black Oxided High Radial Axial Load Capacity
Conveying Systems Yoke Type Cam Followers Track Rollers Black Oxided High Radial Axial Load Capacity
Conveying Systems Yoke Type Cam Followers Track Rollers Black Oxided High Radial Axial Load Capacity
Conveying Systems Yoke Type Cam Followers Track Rollers Black Oxided High Radial Axial Load Capacity
Conveying Systems Yoke Type Cam Followers Track Rollers Black Oxided High Radial Axial Load Capacity

Shanghai Yongxing Bearing Manufacturing Co., Ltd.

Verified Supplier
1 Years
shanghai, shanghai
Since 1996
Business Type :
Manufacturer
Main Products :
Spherical Plain Bearing, Radial Spherical Plain Bearing, Rod End Ball Joint
Total Annual :
30000000-50000000
Employee Number :
150~200
Certification Level :
Verified Supplier
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