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Track Roller Bearing with V Groove LV
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ISUTAMI BEARINGS

Track Roller Bearing with V Groove LV

Track Roller Bearing with V Groove LV
ISUTAMI LV track roller bearing with V Groove, also known as LV V grooved guide wheel bearing. LV series track roller bearing is made of high quality stainless steel races, retainers, balls and shields for use with V-rails. The bearing adopts the internal structure design of the precision-polished double row angular contact ball bearing and the thickened hardened outer ring, to make the bearing have higher loading capacity; the bearing is made of high quality bearing steel, processed by heat treatment and precision grinding and filled high-grade and multi-purpose grease for a long service life. Bearings take the metal shield to prevent the dust.ISUTAMI also provide the bearings with concentric or eccentric pivot. The bearing has an undercut on its bottom of groove on the outer ring. If the application disallow this undercut, we can meet customer's technical requirement. And other V-angle bearings can be customized.
Track Roller Bearing with V Groove LV
ISUTAMI LV track roller bearing with V Groove, also known as LV V grooved guide wheel bearing. LV series track roller bearing is made of high quality stainless steel races, retainers, balls and shields for use with V-rails. The bearing adopts the internal structure design of the precision-polished double row angular contact ball bearing and the thickened hardened outer ring, to make the bearing have higher loading capacity; the bearing is made of high quality bearing steel, processed by heat treatment and precision grinding and filled high-grade and multi-purpose grease for a long service life. Bearings take the metal shield to prevent the dust.ISUTAMI also provide the bearings with concentric or eccentric pivot. The bearing has an undercut on its bottom of groove on the outer ring. If the application disallow this undercut, we can meet customer's technical requirement. And other V-angle bearings can be customized.

Track Roller Bearing with V Groove LV Size Chart

Track Roller Bearing with V Groove LV
Model NO. Main Dimensions Dynamic Rated Load(KN) Static Rated Load(KN) Weight
(g)
 dw  d  D b  C  A α rs Cr Cor
LV20/7 ZZ 10 7 22 11 11 14.5 120 0.3 3.78 2.05 17
LV20/8 ZZ 10 8 30 14 14 18.1 120 0.3 5.13 2.67 49
LV202-38 ZZ 10 15 38 17 17 22.25 120 0.5 8.47 5.37 87
LV202-40 ZZ 10 15 40 18 18 22 120 0.5 8.47 5.37 110
LV201 ZZ 20 12 41 20 20 28 120 0.3 8.47 5.37 130
LV201-14 2RS 14 12 39.9 20.1 18 24 100 0.5 8.9 5 107
LV202-41 ZZ 20 15 41 20 20 28 120 0.5 8.47 5.37 116
LV203 ZZ 20 17 58 25 25 35 120 0.5 14.66 9.1 325
LV204-57 ZZ 30 20 57 22 22 41 120 0.6 14.66 9.1 290
LV204-58 ZZ 30 20 58 25 25 41 120 0.6 14.66 9.1 310

Track Roller Bearing with V Groove LV Features

The guiding system using the LV series guide bearing has the following features:
1. Low resistance, long life and wide application
The roughness of the " V " profile surface can be reached to Ra0.32 processed by precision grind. The bearings have well parallelism between the "V" profile groove and the mount planes of inner ring relatively. When bearings working, the stresses between the bearing and cylindrical track is in equality and the friction resistance is low.
2. Easy to install
After bearing assembled the concentric or eccentric pivot, installation will be convenient. To adjust the eccentric one's eccentricity, the bearing can get the fitting preload.

LV series bearings are widely used in cylindrical guides or 120 degree V-rails. Unlike the LFR series roller bearing, the LV series roller bearings are highly adaptable to the dimensions of the guide rails, can be widely used in heavy-duty rails, mobile equipment, straightening machinery, etc.

Example usage:
Operable with either outer or inner V-shape of the W-shaped outer ring and usable for various applications as guide wheel.
High precision grade by integral construction of bearing and precision-ground W-shaped outer ring.
Tolerant to both radial and axial load with inner construction of double row angular contact type and also resistant to moment load.
  • TEL:+86-574-6399-8066
  • FAX:+86-574-6399 8025
  • EMAIL: sales@isutami.com
  • ADDRESS:No.500, North 3rd Ring Road West, Cixi, Ningbo, 315300,China