Product knowledge

ZARN5090 Machine tool bearings

Writer: admin Time:2021-07-28 17:05 Browse:

 With the development of machine tools and equipment, high-precision, high-efficiency become important technical characteristics of the machinery industry, ball screw support bearing moving away from the traditional structure of matched angular contact ball mode, switching to needle roller/cylindrical roller thrust bearing structure. Needle/ thrust cylindrical roller bearing used outer ring thickened of needle roller bearings and two columns thrust cylindrical roller bearing of combination structure, can bear more heavy radial/axis load, has more higher radial/axial rigidity, while this series bearing axial runout accuracy can reached 1 μm, special meet current mechanical processing.

 

ZARN

 

Shaft diameter Model Massg Model Massg Measure
d D H H1 H2 H3 C D1 D2 D3 B B1 B2 r r1
15 ZARN 1545TN 340 ZARN 1545LTN 370 15 45 40 28.0 53 41.0 16 35 24 34 7.5 20.5 11 0.3 0.6
17 ZARN 1747TN 370 ZARN 1747LTN 410 17 47 43 29.5 57 43.5 16 38 28 38 9.0 24.0 11 0.3 0.6
20 ZARN 2052TN 410 ZARN 2052LTN 460 20 52 46 31.0 60 45.0 16 42 30 40 10.0 27.5 11 0.3 0.6
  ZARN 2062TN 870 ZARN 2062LTN 990 20 62 60 40.0 75 55.0 20 52 40 50 12.5 25.0 11 0.3 0.6
25 ZARN 2557TN 530 ZARN 2557LTN 590 25 57 50 35.0 65 50.0 20 47 36 45 10.0 27.5 11 0.3 0.6
  ZARN 2572TN 1170 ZARN 2572LTN 1320 25 72 60 40.0 75 55.0 20 62 48 60 12.5 25.0 11 0.3 0.6
30 ZARN 3062TN 600 ZARN 3062LTN 750 30 62 50 35.0 65 50.0 20 52 40 50 10.0 30.0 11 0.3 0.6
  ZARN 3080TN 1500 ZARN 3080LTN 1700 30 80 66 43.0 82 59.0 20 68 52 66 14.0 27.0 12 0.3 0.6
35 ZARN 3570TN 800 ZARN 3570LTN 930 35 70 54 47.0 70 53.0 20 60 45 58 11.0 34.0 12 0.3 0.6
  ZARN 3585TN 1850 ZARN 3585LTN 1800 35 85 66 43.0 82 59.0 20 73 60 73 14.0 26.5 12 0.3 0.6
40 ZARN 4075TN 900 ZARN 4075LTN 1000 40 75 54 37.0 70 53.0 20 65 50 63 11.0 38.5 12 0.3 0.6
  ZARN 4090TN 2090 ZARN 4090LTN 2390 40 90 75 50.0 93 68.0 25 78 60 78 16.0 29.5 12 0.3 0.6
45 ZARN 4580TN 1120 ZARN 4580LTN 1270 45 80 60 42.5 75 57.5 25 70 50 68 11.5 38.5 12 0.3 0.6
  ZARN 45105TN 3020 ZARN 45105LTN 3420 45 105 82 53.5 103 74.5 25 90 56 88 17.5 38.5 14 0.3 0.6
50 ZARN 5090TN 1430 ZARN 5090LTN 1780 50 90 60 53.5 78 60.5 25 78 70 78 11.5 38.5 12 0.3 0.6
  ZARN 50110TN 3300 ZARN 50110LTN 3750 50 110 82 53.5 103 74.5 25 95 60 93 17.5 38.5 14 0.3 0.6
55 ZARN 55115TN 3500 ZARN 55115LTN 4000 55 115 82 53.5 103 74.5 25 100 75 98 17.5 38.5 14 0.3 0.6
60 ZARN 60120TN 3700 ZARN 60120LTN 4850 60 120 82 53.5 103 74.5 25 105 80 105 17.5 38.5 16 0.3 0.6
65 ZARN 65125TN 4000 ZARN 65125LTN 4600 65 125 82 53.5 103 74.5 25 110 90 108 17.5 38.5 16 0.3 0.6
70 ZARN 70130TN 4100 ZARN 70130LTN 4650 70 130 82 53.5 103 74.5 25 115 100 115 17.5 38.5 16 0.3 0.6
75 ZARN 75155TN 7900 ZARN 75155LTN 9100 75 155 100 65.0 125 90.0 30 135 115 135 21.0 46.0 16 0.3 1.0
90 ZARN 90180TN 11800 ZARN 90180LTN 13200 90 180 110 72.5 135 97.5 35 160 130 158 22.5 47.5 16 0.3 1.0
Certifications

 ISO

 

 

Exhibition shot

 IMG_03311212121212_10

Company introduction

Hongyuan bearing is specialized at producing YRT Rotary table bearings and Crossed roller bearings since year 2005. Our main products are YRT series rotary table bearings and crossed roller bearings,with precision of P5,P4,or P2, which outer ring diameter ranges between Ø50mm-Ø1800mm.Our rotary table bearings cover YRT basis series, YRTS high rotational speed axial radial bearings, YRTM rotary bearing with angle measuring system,and ZKLDF double direction axial angular contact ball bearings. Our crossed roller bearings cover RB series, RE series, RU series, RA SERIES, CRBH series, SX series, XR series crossed taper roller bearings. With Hongyuan’s talented staff and modernized management system, the company is qualified by ISO9001:2015 Certification. Most of our facilities and high precision machines are imported from Germany or adjusted by ourselves. 50% of productions are for export market in Europe, North America and others, the YRT bearing from hongyuan has 70% marketing share in China.

3_24_

Customer highlight

 Customers


CONTACT US

QQ: 1017111087

Phone: +86 13598495189

Tel: +86 379 63086182

Email: lyhyzc5@gmail.com

Add: Chuangye Road, Konggang Industrial cluster district, Luoyang city, Henan province, China

Scan the qr codeClose
the qr 

code
sitemapXML