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Track Roller Bearing with single Row LR
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ISUTAMI BEARINGS

Track Roller Bearing with single Row LR

Track Roller Bearing with single Row LR
1.Low resistance, long service life, widely-use
Track roller bearings with crowned runner surface R500, make its stresses in well-distributed between rollers and track when working, thus the stresses centralization are avoided, the friction resistance are reduced and the service life of rollers have been improved a lot. Most of the double row cam rollers can be relubricated through the filling hole on the inner ring to accommodate harsh working conditions.
2.Easy installation
After rollers assembled the concentric or eccentric pivot, installation can be made convenient. To adjust the eccentric one's eccentricity, the rollers can get the fitting preload.
Track Roller Bearing with single Row LR
1.Low resistance, long service life, widely-use
Track roller bearings with crowned runner surface R500, make its stresses in well-distributed between rollers and track when working, thus the stresses centralization are avoided, the friction resistance are reduced and the service life of rollers have been improved a lot. Most of the double row cam rollers can be relubricated through the filling hole on the inner ring to accommodate harsh working conditions.
2.Easy installation
After rollers assembled the concentric or eccentric pivot, installation can be made convenient. To adjust the eccentric one's eccentricity, the rollers can get the fitting preload.

Track Roller Bearing with single Row LR Size Chart

Track Roller Bearing with single Row LR
Model NO. Main Dimensions Dynamic Rated Load(KN) Static Rated Load(KN) Weight
(g)
d D B C R Rs Cr Cor
LR 604 NPPU 4 13 4 4 500 0.2 860 350 10
LR 604 KDDU 4 13 4 4 500 0.2 860 350 10
LR 605 NPPU 5 16 5 5 500 0.2 1190 490 10
LR 605 KDDU 5 16 5 5 500 0.2 1190 490 10
LR 606 NPPU 6 19 6 6 500 0.3 1740 700 10
LR 606 KDDU 6 19 6 6 500 0.3 1740 700 10
LR 607 NPPU 7 22 6 6 500 0.3 2130 870 10
LR 607 KDDU 7 22 6 6 500 0.3 2130 870 10
LR 608 NPPU 8 24 7 7 500 0.3 2750 1250 20
LR 608 KDDU 8 24 7 7 500 0.3 2750 1250 20
LR 6000 NPPU 10 28 8 8 500 0.3 3650 1700 20
LR 6000 KDDU 10 28 8 8 500 0.3 3650 1700 20
LR 6001 NPPU 12 30 8 8 500 0.3 4300 2100 30
LR 6001 KDDU 12 30 8 8 500 0.3 4300 2100 30
LR 200 NPPU 10 32 9 9 500 0.6 4350 2130 50
LR 200 KDDU 10 32 9 9 500 0.6 4350 2130 50
LR 201 NPPU 12 35 10 10 500 0.6 5600 2700 50
LR 201 KDDU 12 35 10 10 500 0.6 5600 2700 50
LR 201-15 NPPU 12 35 15 10 500 0.6 5600 2700 70
LR 201-15 KDDU 12 35 15 10 500 0.6 5600 2700 70
LR 202 NPPU 15 40 11 11 500 0.6 6500 3300 70
LR 202 KDDU 15 40 11 11 500 0.6 6500 3300 70
LR 203 NPPU 17 47 12 12 500 0.6 8400 4400 110
LR 203 KDDU 17 47 12 12 500 0.6 8400 4400 110
LR 204 NPPU 20 52 14 14 500 1 10500 5600 150
LR 204 KDDU 20 52 14 14 500 1 10500 5600 150
LR 205 NPPU 25 62 15 15 500 1 12500 7100 230
LR 205 KDDU 25 62 15 15 500 1 12500 7100 230
LR 206 NPPU 30 72 16 16 500 1 16600 9600 330
LR 206 KDDU 30 72 16 16 500 1 16600 9600 330
LR 207 NPPU 35 80 17 17 500 1.1 20200 11900 400
LR 207 KDDU 35 80 17 17 500 1.1 20200 11900 400
LR 208 NPPU 40 85 18 18 500 1.1 22800 13600 450
LR 208 KDDU 40 85 18 18 500 1.1 22800 13600 450
LR 209 NPPU 45 90 19 19 500 1.1 22500 13700 500
LR 209 KDDU 45 90 19 19 500 1.1 22500 13700 500

3.Smooth running, minimum error
Besides we produce the series LR cam roller bearing according to the standard of rolling bearings, we also make the strict control on the rotary accuracy of outer ring in order to meet special working mode that inner ring is fixed while outer ring running.
  • 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