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4x13x4mm LR604 Track Rollers LR604-2RS Deep groove Ball Bearing LR604-2RSR LR604NPPU Bearing
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4x13x4mm LR604 Track Rollers LR604-2RS Deep groove Ball Bearing LR604-2RSR LR604NPPU Bearing

MOQ: 1 PCS
Price: $2-$3/pcs
Standard Packaging: in individual packing box
Delivery Period: 3-5 working days
Payment Method: T/T,Western Union,MoneyGram
Supply Capacity: 100000 Sets per month
Details Information
Product Description
Detail Information
Place of Origin
China
Brand Name
GQZ
Certification
ISO
Model Number
LR604
Precision Rating:
P0 P6 P5 P4 P2
Number Of Row:
Single Row
Material:
Chrome Steel
Inner Size:
4mm
Outer Diameter:
13mm
Width:
4mm
Material:
Stainless Steel
Samples:
Available
Highlight:

4x13x4mm track roller bearing

,

LR604-2RS deep groove bearing

,

track roller ball bearing

Product Description
4x13x4mm LR604 Track Rollers LR604-2RS Deep groove Ball Bearing LR604-2RSR LR604NPPU Bearing

LR604 is a miniature cam follower track roller deep groove ball bearing, specialized for compact-space linear motion and cam mechanism applications. It combines the versatility of deep groove ball bearings—supporting radial loads and slight axial loads—with a cam-follower optimized structure, ensuring stable rolling contact with cams and guide rails. The miniature design (4x13x4 mm) fits tight installation spaces, while precision-machined raceways and high-quality steel balls minimize friction and wear, adapting to frequent reciprocating or orbital motion in small-scale machinery. Its robust construction enhances impact resistance, maintaining reliability in continuous cam-driven operations.

Sizes:

4mm ID × 13mm OD × 4mm Width

Interchange:

LR604 (cross-brand equivalents such as SKF LR604, NSK LR604, INA LR604), and miniature cam follower track roller bearings with identical "4mm ID + 13mm OD + 4mm width" specifications

Applications:

Miniature Cam Mechanisms, Compact Automation Equipment, Small-Scale Linear Guides, Precision Instruments, Medical Devices, and other scenarios requiring tiny installation space, cam-driven motion, and low-friction track rolling.

Technical Parameters:
Parameter Item Details
Product Model LR604 Miniature Cam Follower Track Roller Deep Groove Ball Bearing
Inner Diameter (ID) 4mm
Outer Diameter (OD) 13mm
Width 4mm
Type Miniature Cam Follower Track Roller Deep Groove Ball Bearing
Material Chrome Steel
Load Capacity Radial Load + Slight Axial Load
Design Feature Compact Miniature Size, Cam Follower Optimized
4x13x4mm LR604 Track Rollers LR604-2RS Deep groove Ball Bearing LR604-2RSR LR604NPPU Bearing 0
4x13x4mm LR604 Track Rollers LR604-2RS Deep groove Ball Bearing LR604-2RSR LR604NPPU Bearing 1
4x13x4mm LR604 Track Rollers LR604-2RS Deep groove Ball Bearing LR604-2RSR LR604NPPU Bearing 2
4x13x4mm LR604 Track Rollers LR604-2RS Deep groove Ball Bearing LR604-2RSR LR604NPPU Bearing 3
Tags: 

Gcr15 Steel Track Roller Bearing,  

Anti Corrosion Track Roller Bearing,  

Hexagon Socket Cam Follower Bearing

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Products
PRODUCTS DETAILS
Products

Linear Ball Bearing

Angular Contact Ball Bearing

Ceramic Ball Bearings

Thrust Ball Bearing

Cylindrical Roller Bearing

Thrust Roller Bearing

Spherical Roller Bearing

Tapered Roller Bearing

Needle Roller Bearing

Super Precision Bearings

Thin Section Bearing

Slewing Ring Bearing

Pillow Block Bearing

Spherical Plain Bearing

Automotive Bearings

Deep Groove Ball Bearing

Track Roller Bearing

Self Aligning Ball Bearing

Stainless Steel Roller Chain

Mini Excavator

Bearing Accessories
  • name
  • name
  • name
  • name
4x13x4mm LR604 Track Rollers LR604-2RS Deep groove Ball Bearing LR604-2RSR LR604NPPU Bearing
MOQ: 1 PCS
Price: $2-$3/pcs
Standard Packaging: in individual packing box
Delivery Period: 3-5 working days
Payment Method: T/T,Western Union,MoneyGram
Supply Capacity: 100000 Sets per month
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
GQZ
Certification
ISO
Model Number
LR604
Precision Rating:
P0 P6 P5 P4 P2
Number Of Row:
Single Row
Material:
Chrome Steel
Inner Size:
4mm
Outer Diameter:
13mm
Width:
4mm
Material:
Stainless Steel
Samples:
Available
Minimum Order Quantity:
1 PCS
Price:
$2-$3/pcs
Packaging Details:
in individual packing box
Delivery Time:
3-5 working days
Payment Terms:
T/T,Western Union,MoneyGram
Supply Ability:
100000 Sets per month
Highlight

4x13x4mm track roller bearing

,

LR604-2RS deep groove bearing

,

track roller ball bearing

Product Description
4x13x4mm LR604 Track Rollers LR604-2RS Deep groove Ball Bearing LR604-2RSR LR604NPPU Bearing

LR604 is a miniature cam follower track roller deep groove ball bearing, specialized for compact-space linear motion and cam mechanism applications. It combines the versatility of deep groove ball bearings—supporting radial loads and slight axial loads—with a cam-follower optimized structure, ensuring stable rolling contact with cams and guide rails. The miniature design (4x13x4 mm) fits tight installation spaces, while precision-machined raceways and high-quality steel balls minimize friction and wear, adapting to frequent reciprocating or orbital motion in small-scale machinery. Its robust construction enhances impact resistance, maintaining reliability in continuous cam-driven operations.

Sizes:

4mm ID × 13mm OD × 4mm Width

Interchange:

LR604 (cross-brand equivalents such as SKF LR604, NSK LR604, INA LR604), and miniature cam follower track roller bearings with identical "4mm ID + 13mm OD + 4mm width" specifications

Applications:

Miniature Cam Mechanisms, Compact Automation Equipment, Small-Scale Linear Guides, Precision Instruments, Medical Devices, and other scenarios requiring tiny installation space, cam-driven motion, and low-friction track rolling.

Technical Parameters:
Parameter Item Details
Product Model LR604 Miniature Cam Follower Track Roller Deep Groove Ball Bearing
Inner Diameter (ID) 4mm
Outer Diameter (OD) 13mm
Width 4mm
Type Miniature Cam Follower Track Roller Deep Groove Ball Bearing
Material Chrome Steel
Load Capacity Radial Load + Slight Axial Load
Design Feature Compact Miniature Size, Cam Follower Optimized
4x13x4mm LR604 Track Rollers LR604-2RS Deep groove Ball Bearing LR604-2RSR LR604NPPU Bearing 0
4x13x4mm LR604 Track Rollers LR604-2RS Deep groove Ball Bearing LR604-2RSR LR604NPPU Bearing 1
4x13x4mm LR604 Track Rollers LR604-2RS Deep groove Ball Bearing LR604-2RSR LR604NPPU Bearing 2
4x13x4mm LR604 Track Rollers LR604-2RS Deep groove Ball Bearing LR604-2RSR LR604NPPU Bearing 3
Tags: 

Gcr15 Steel Track Roller Bearing,

Anti Corrosion Track Roller Bearing,

Hexagon Socket Cam Follower Bearing

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