Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm

Product Details
Customization: Available
Cage: With Cage
Rows Number: Single
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  • Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
  • Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
  • Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
  • Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
  • Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
  • Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
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  • Overview
  • Product Description
  • Packaging & Shipping
  • QUALITY ASSURANCE
  • Company Profile
  • More choices
  • FAQ
Overview

Basic Info.

Model NO.
LFR5301-20 KDO
Style
Without Outer Ring, With Outer Ring, Without Inner Ring, With Inner Ring
Material
Bearing Steel
Type
Open
Hardness
58-62 HRC
Chamfer
Light Chamfer or Black Chamfer
Precision Rating
P0 P6 P5 P4 P2 or ABEC1 ABEC3 ABEC5 ABEC7 ABEC9
Bearing Cage
Steel Cage or Nylon Cage
Applications
Automoive Industry, Heavy Equipment, Gearbox
Certificate
ISO/Ts 16949
Series
Metric and Inch
Features
Long Life
Used on
Cars, Axles, Trucks, Trailers, Tractors
Delivery Time
3-15 Days
Bearing Type
Tapered Roller Bearing
Transport
by Land / Sea / Air
Bearing Material
Chrome Steel Gcr15
OEM Service
Custom Bearing′size, Logo, Packing
Related Bearing
Nutd2562 Nutr25A Nutr25PP Nutr25PPA
Transport Package
Kraft Paper/Single Box+Nylon Bag+Carton/Pallet
Specification
24x62x29mm
Trademark
JDZ or OEM Service
Origin
China
HS Code
8482400000
Production Capacity
100000/Month

Packaging & Delivery

Package Size
26.00cm * 26.00cm * 18.00cm
Package Gross Weight
18.000kg
Lead Time
15 days (1 - 10000 Sets)
To be negotiated ( > 10000 Sets)

Product Description

Product Description

Yoke Type Track Rollers are the rolling
mechanisms whose outer ring rolls on a track. 
For example, these track rollers are applied to eccentric roller,
guide roller, rocker arm roller, cam roller and pressure
roller. For that, the outer ring is designed to a wall
thickness so as to be resistible to high load and shock
load. Both spherical outer surface (rolling surface) and
cylindrical outer surface are available for the outer ring.
The spherical outer ring can withstand edge-load acting
on the contact surface between the track and the track
roller, while the cylindrical outer ring (Tail code: X) has
track load capacity greater than the spherical outer ring.
Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
 
Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
 
Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
 
Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm


Description of track roller bearings:

Related Information:
Series Description
NATR Yoke type track rollers with axial guidance by washers,gap seal,with inner ring
NATR...PP Yoke type track rollers with additional sealing rings
NATV Yoke type track rollers with axial guidance by washers,full complement,gap seal,with inner ring
NATV...PP Yoke type track rollers with additional sealing rings
NUTR Yoke type track rollers with axial guidance by the rolling element,full complement,gap seal,with inner ring
KR Stud type track rollers with axial guidance by rid and washer,gap seal
KR...PP Stud type track rollers with sealing rings
KRE Stud type track rollers with eccentric collar
KRE...PP Stud type track rollers with eccentric collar and sealing rings
KRV Stud type track rollers with axial guidance by rid and washer,full complement, gap seal
KRV...PP Stud type track rollers with sealing rings
KRVE Stud type track rollers with eccentric collar
KRVE...PP Stud type track rollers with eccentric collar and sealing rings
NUKR Stud type track rollers with axial guidance by the rolling element,full complement, gap seals
NUKRE Stud type track rollers with eccentric collar
CF Stud type track rollers with cage ,the same as KR series
 
 
 
Model number Main size Basic load rating Limiting speed weight
d D B C d1

dynamic/KN

Silence/KN
NUTR1535 15 35 19 18 20 20.5 24.5 6500 0.099
NUTR1542 15 42 19 18 20 20.5 24.5 6500 0.158
NUTR1740 17 40 21 20 22 21.8 28.5 5500 0.147
NUTR1747 17 47 21 20 22 21.8 28.5 5500 0.22
NUTR2047 20 47 25 24 27 36.9 48.9 4200 0.245
NUTR2052 20 52 25 24 27 36.9 48.9 4200 0.321
NUTR2552 25 52 25 24 31 40.8 58.5 3400 0.281
NUTR2562 25 62 25 24 31 40.8 58.5 3400 0.45
NUTR3062 30 62 29 28 38 56.8 77.5 2600 0.465
NUTR3072 30 72 29 28 38 56.8 77.5 2600 0.697
NUTR3572 35 72 29 28 44 63 91 2100 0.63
NUTR3580 35 80 29 28 44 63 91 2100 0.836
NUTR4080 40 80 32 30 51 87.9 108 1600 0.816
NUTR4090 40 90 32 30 51 87.9 108 1600 0.95
NUTR45100 45 100 32 30 55 93.9 119 1400 0.883
NUTR4585 45 85 32 30 55 93.6 119 1400 1.396
NUTR50110 50 110 32 30 60 96.9 140 1300 0.95
NUTR5090 50 90 32 30 60 96.9 140 1300 1.69

Needle rollers are the load-carrying component of the bearing, and are the one common component of all needle roller bearing types.
These allow the outer and inner rings to rotate almost friction-free. They are most frequently manufactured from a steel alloy.

 
Raceways (if present) serve to guide the rollers within the bearing. These items are commonly manufactured from carbon chromium steel or other alloys to improve hardness, fatigue resistance, and dimensional stability.
 
Bearing cages separate rollers to keep the load evenly distributed around the bearing. They also reduce bearing noise, improve rolling conditions, and prevent sliding. Additionally, they contain rollers within a single assembly. Steel is the most commonly used cage material in needle roller bearings. Plastic cages can be used where operating conditions permit. Lubrication and surface treatments can reduce the amount of heat generated from friction. Some drawn cup needle roller bearings are designed without a cage, and contain a full complement of needle rollers.

Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
Yoke type track rollers (general)The bearings are available with or without an inner ring, with or without axial guidance and in sealed or open versions. Proven areas of application of these products include cam gears, bed ways, conveying equipment and linear guidance systems.
 

Packaging & Shipping

Please contact us for more pictures of different packing.

Universal Packing
Without any logo on bearings or packing.
JDZ Packing
With our brand JDZ on bearings and packing.
Customized Packing
Depends on buyer's requirements.
Original Brand Packing
Bearing and packing are both original. Please contact us for pictures.
Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
 Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm

QUALITY ASSURANCE


100% Quality inspection to ensure the bearings are with good quality before shipping. 

Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm

Company Profile

 
Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm
 
Shandong Hongye Precision Bearing Co.,Ltd. was founded by Hebei Defa Bearing Co.,Ltd, factory is located in Hebei province, China. 
We are a bearing manufacturer integrating the research, development and sales of bearings, with a floor area of 18,000 square meters and a plant area of 8,800 square meters. Equipped with modern production equipment and advanced detection instruments. 

We can provide all types bearings and OEM service according to customers' requirements. 

Our products are widely used in the automobile, agricultural, textile production, mining, printing and packing industries, in addition to various applications at airports, in air-conditioning systems, conveying devices, ships ad so on. Our products are being exported to more than 50 countries and regions overseas including Singapore, Thailand, Iran, Turkey, Poland, Italy, England, France, Russia, Germany, the United States, Australia, Argentina, Brazil as well as other countries and regions all over the world.

We are a trusted and reliable bearing supplier, choose us to be your good partner!
Quality Inspection
 
 
Our Advantages: 
1.  Professional production team with advanced production equipment and testing instruments. 
2.  Many years of export experience can provide customers with better service and problem-solving capabilities.
3.  Customers all over the world enable us to better understand the market and provide customers with suitable bearings.
4.  Sincerity, cooperation, mutual and provide good quality bearings for clients are the development idea of our company
5.  Quick delivery, shipping goods on time. Save more time and cost for all customers. 
 

More choices

Support Roller Bearing Lfr5301-20 Kdo Track Roller Bearing Lfr5301 Dimension 12X42X19 mm

FAQ

1. Q: Are you trading company or manufacturer ?
   A: We have our own factory , our type is factory + trade.

2. Q: Could you accept OEM and customize?
    A: Yes, we can customize products according to your sample or drawing.

3. Q: How long is your delivery time? 
    A: If stock, within 7 days to ship or based on your order quantity.

4. Q: Could you supply sample for free? 
    A: Yes, we can offer the sample for free,do you mind to buy a "ticket" for her?



More details, please contact with us. Thanks for your time !!!

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