Specifications
Description

N series

Cylindrical roller bearings with inner or outer rings without fenders, whose inner and outer rings can move relative to each other in axial direction, can be used as free-end bearings.

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Introduction

Cylindrical roller bearings with inner or outer rings without fenders, whose inner and outer rings can move relative to each other in axial direction, can be used as free-end bearings. Cylindrical roller bearings with double rim on one side of the inner and outer rings and a single rim on the other side of the ring can withstand a certain degree of axial load in one direction. Generally used steel plate stamping cage, or copper alloy car solid cage. But some use nylon forming cages.

Cylindrical roller and raceway for line contact bearings. Large load capacity, mainly bearing radial load. The friction between the rolling body and the rim of the ring is small, suitable for high-speed rotation. According to whether the ring has a rim or not, it can be divided into NU, NJ, NUP, N, NF and other single-row cylindrical roller bearings, and NNU, NN and other double-row cylindrical roller bearings. The bearing is a detachable structure with inner ring and outer ring.

PRODUCT SPECIFICATION

  • N200
  • N300
  • N1000
  • N2200
  • N2300
Bearing No. Principal Dimensions(mm) Basic Load Ratings(KN) Limited Speed(rpm) Weight (kg)
Dynamic(Cr) Static(Cor)
d D B rs min rs1 min Grease Oil
N208 40 80 18 1.1 1.1 43.5 43 9400 11000 0.37
N209 45 85 19 1.1 1.1 46 47 8400 9900 0.423
N210 50 90 20 1.1 1.1 48 51 7600 9000 0.46
N211 55 100 21 1.5 1.1 58 62.5 6900 8200 0.626
N212 60 110 22 1.5 1.5 68.5 75 6400 7600 0.802
N213 65 120 23 1.5 1.5 84 94.5 5900 7000 1
N214 70 125 24 1.5 1.5 83.5 95 5500 6500 1.1
N215 75 130 25 1.5 1.5 96.5 111 5100 6000 1.21
N216 80 140 26 2 2 106 122 4800 5700 1.47
N217 85 150 28 2 2 120 140 4500 5300 1.83
N218 90 160 30 2 2 152 178 4300 5000 2.25
N219 95 170 32 2.1 2.1 166 195 4000 4700 2.72
N220 100 180 34 2.1 2.1 183 217 3800 4500 3.26
N221 105 190 36 2.1 2.1 201 241 3600 4300 3.87
N222 110 200 38 2.1 2.1 240 290 3400 4000 4.54
N224 120 215 40 2.1 2.1 260 320 3200 3700 5.46
N226 130 230 40 3 3 270 340 2900 3400 6.17
N228 140 250 42 3 3 310 400 2700 3100 7.72
N230 150 270 45 3 3 345 435 2500 2900 9.72
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Sustainable N Series Industrial Roller Bearings For High Speed Rotation

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Sustainable N Series Industrial Roller Bearings For High Speed Rotation
Sustainable N Series Industrial Roller Bearings For High Speed Rotation
Sustainable N Series Industrial Roller Bearings For High Speed Rotation
Sustainable N Series Industrial Roller Bearings For High Speed Rotation
Sustainable N Series Industrial Roller Bearings For High Speed Rotation

Luoyang solarich machinery Co., Ltd.

Active Member
3 Years
henan, luoyang
Since 2003
Business Type :
Manufacturer, Agent, Exporter, Trading Company
Total Annual :
12140000-14190000
Employee Number :
50~100
Certification Level :
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