IR LR IRT LRT Inner Ring（METRIC）

Inner ring is precisely processed by Gcr15 chrome steel,mainly using in condition that the shaft can not be directly used as the rolling road. So as to achieve the purpose of auxiliary installation,Standard inner ring are processed according to the P0 dimensional tolerances and geometric accuracy.

 

Main characteristic

►High hardness, big rigidness

►Big specifications, easy to choose

►Big range of size

 

Material GCr15 chrome steel
Process Lathing  Grinding
Heat treatment Quenching

 

Metric Inch Structure instruction
IR IRB、MI Standard tolerance, End face grounded
LR LRB, Big tolerance, End face not grounded
IRT Standard tolerance, With oil groove, End face grounded
LRT Big tolerance, With oil groove, End face not grounded
Category: Tag:

Description

Image and structure of  IR LR IRT LRT Inner Ring（METRIC）

Detail dimension of

IR LR IRT LRT Inner Ring（METRIC）

Model Model
Shaft Mass Dimensions Shaft Mass Dimensions
mm g d F B mm g d F B
5 lR5X8X12 2.79 5 8 12 15 IR15X20X16 15 20 16
lR5X8X16 3.75 5 8 16 IR15X20X20 15 20 20
6 lR6X9X12 3.17 6 9 12 IR15X20X23 24.4 15 20 23
lR6X9X16 4.3 6 9 16 16 IR16X20X16 16 20 16
lR6X10X10 3.7 6 10 10 IR16X20X20 16 20 20
lR6X10X12 4.6 6 10 12 IR16X24X20 16 24 20
7 lR7X10X12 3.61 7 10 12 17 IR17X20X16 10.7 17 20 16
lR7X10X16 4.9 7 10 16 IR17X20X20 13.5 17 20 20
8 lR8X12X10 4.8 8 12 10 IR17X21X16 14.3 17 21 16
lR8X12X12 5.7 8 12 12 IR17X21X20 18 17 21 20
lR8X12X16 8 12 16 IR17X22X13 14.9 17 22 13
9 lR9X12X12 4.5 9 12 12 IR17X22X16 18.7 17 22 16
lR9X12X16 6.1 9 12 16 IR17X22X23 27.1 17 22 23
lR9X16X16 9 16 16 IR17X22X20 33.6 17 24 20
10 IR10X14X13 7.4 10 14 13 20 IR20X24X16 16.5 20 24 16
IR10X14X16 9.2 10 14 16 IR20X24X20 20 24 20
IR10X15X13 10 15 13 IR20X25X17 22.4 20 25 17
IR10X16X15 10 16 15 IR20X25X20 27.5 20 25 20
IR10X16X16 10 16 16 IR20X25X25 20 25 25
IR10X17X15 10 17 15 IR20X25X26 20 25 26
12 IR12X15X12 5.8 12 15 12 IR20X25X30 40.9 20 25 30
IR12X15X16 8 12 15 16 IR20X26X16 20 26 16
IR12X15X19 12 15 19 IR20X26X20 20 26 20
IR12X16X12 7.9 12 16 12 IR20X28X20 45.2 20 28 20
IR12X16X13 8.7 12 16 13 22 IR22X26X20 23.2 22 26 20
IR12X16X15 12 16 15 IR22X26X16 17.5 22 26 16
IR12X16X16 11 12 16 16 IR22X28X17 29.8 22 28 17
IR12X16X17 12 16 17 IR22X28X20 35 22 28 20
IR12X16X20 13.5 12 16 20 IR22X32X20 22 32 20
IR12X16X22 12 16 22 25 IR25X29X20 25.5 25 29 20
IR12X17X20 12 17 20 IR25X29X30 39.3 25 29 30
15 IR15X19X10 15 19 10 IR25X30X16 26 25 30 16
IR15X19X16 12.8 15 19 16 IR25X30X17 27.5 25 30 17
IR15X19X20 16.4 15 19 20 IR25X30X18 29.8 25 30 18
IR15X20X13 13.5 15 20 13 IR25X30X20 32.6 25 30 20
IR15X20X15 15 20 15 IR25X30X22 25 30 22
25 IR25X30X26 25 30 26 40 IR40X45X25 40 45 25
IR25X30X30 50.1 25 30 30 IR40X45X30 77.1 40 45 30
IR25X30X38 25 30 38 IR40X45X34 40 45 34
IR25X32X22 51.7 25 30 22 IR40X45X40 40 45 40
28 IR28X32X17 24.5 28 32 17 IR40X48X22 40 48 22
IR28X32X20 28.4 28 32 20 IR40X48X23 40 48 23
IR28X32X23 28 32 23 IR40X48X30 40 48 30
IR28X32X30 43.8 28 32 30 IR40X48X40 40 48 40
30 IR30X35X13 25 30 35 13 IR40X50X20 40 50 20
IR30X35X17 32.3 30 35 17 IR40X50X22 40 50 22
IR30X35X20 40 30 35 20 IR40X50X35 40 50 35
IR30X35X26 50.3 30 35 26 IR40X55X17 40 55 17
IR30X35X30 58.9 30 35 30 42 IR42X47X20 42 47 20
IR30X37X22 60.8 30 37 22 IR42X47X30 42 47 30
IR30X38X20 64.8 30 38 20 45 IR45X50X20 45 50 20
IR30X40X17 30 40 17 IR45X50X25 45 50 25
32 IR32X37X20 42 32 37 20 IR45X50X26 45 50 26
IR32X37X30 62.7 32 37 30 IR45X50X35 45 50 35
IR32X40X20 68 32 40 20 IR45X50X40 45 50 40
IR32X40X36 124 32 40 36 IR45X52X22 45 52 22
35 IR35X40X15 35 40 15 IR45X52X23 45 52 23
IR35X40X17 38.3 35 40 17 IR45X52X40 45 52 40
IR35X40X20 44.4 35 40 20 IR45X55X20 45 55 20
IR35X40X25 35 40 25 IR45X55X22 45 55 22
IR35X40X30 67.9 35 40 30 IR45X55X40 45 55 40
IR35X40X34 35 40 34 47 IR47X60X35 47 60 35
IR35X40X40 35 40 40 48 IR48X55X20 48 55 20
IR35X42X20 63.9 35 42 20 50 IR50X55X17 50 55 17
IR35X42X23 74 35 42 23 IR50X55X20 50 55 20
IR35X42X36 117 35 42 36 IR50X55X25 50 55 25
IR35X43X22 82 35 43 22 IR50X55X26 50 55 26
38 IR38X43X20 48.1 38 43 20 IR50X55X35 112 50 55 35
IR38X43X30 73.6 38 43 30 IR50X55X40 50 55 40
40 IR40X45X16 40 45 16 IR50X55X42 50 55 42
IR40X45X17 42.5 40 45 17 IR50X55X20 50 55 20
IR40X45X20 50.5 40 45 20 IR50X58X16 50 58 16
50 IR50X58X22 115 50 58 22 70 IR70X80X56 506 70 80 56
IR50X58X40 209 50 58 40 IR70X80X60 70 80 60
IR50X60X20 129 50 60 20 IR70X80X80 70 80 80
IR50X60X25 163 50 60 25 75 IR75X85X35 238 75 85 25
IR50X60X28 183 50 60 28 IR75X85X25 287 75 85 30
IR50X60X50 50 60 50 IR75X85X54 520 75 85 54
51 IR51X63X52 51 63 52 78 IR78X90X80 78 90 80
54 IR54X60X25 54 60 25 80 IR80X90X25 254 80 90 25
55 IR55X60X25 86 55 60 25 IR80X90X30 304 80 90 30
IR55X60X35 121 55 60 35 IR80X90X35 355 80 90 35
IR55X63X25 141 55 63 25 IR80X90X54 550 80 90 54
IR55X63X45 256 55 63 45 IR80X92X50 80 92 50
IR55X65X20 55 65 20 85 IR85X95X26 280 85 95 26
IR55X65X25 55 65 25 IR85X95X30 85 95 30
IR55X65X28 198 55 65 28 IR85X100X35 580 85 100 35
IR55X65X30 55 65 30 IR85X95X36 85 95 36
IR55X65X60 55 65 60 IR85X100X63 100 85 100 63
IR55X65X90 55 65 90 88 IR88X100X30 88 100 30
60 IR60X68X25 152 60 68 25 90 IR90X100X26 294 90 100 26
IR60X68X35 213 60 68 35 IR90X100X30 340 90 100 30
IR60X68X45 275 60 68 45 IR90X105X36 610 90 105 35
IR60X70X30 60 70 30 IR90X105X63 1110 90 105 63
IR60X70X25 195 60 70 25 IR90X110X35 90 110 56
IR60X70X28 216 60 70 28 95 IR95X105X26 313 95 105 26
IR60X70X30 60 70 30 130 IR130X150X50 1690 130 150 50
IR60X70X35 60 70 35 IR130X150X60 130 150 60
IR60X70X60 60 70 60 140 IR140X150X40 140 150 40
IR60X73X35 60 73 35 IR140X160X50 1800 140 160 50
65 IR65X72X25 142 65 72 25 IR140X160X50 140 160 50
IR65X72X45 259 65 72 45 150 IR150X165X40 1120 150 165 40
IR65X73X25 164 65 73 25 IR150X165X50 150 165 50
IR65X75X28 230 65 75 28 IR150X170X60 150 170 60
IR65X75X30 65 75 30 160 IR160X175X70 1200 160 175 70
70 IR70X80X25 224 70 80 25 170 IR170X180X45 170 180 45
IR70X80X30 267 70 80 30 170 IR170X185X45 170 185 45
IR70X80X54 487 70 80 54 220 IR220X240X50 220 240 50

 

Reviews

There are no reviews yet.

Be the first to review “IR LR IRT LRT Inner Ring（METRIC）”

Your email address will not be published. Required fields are marked *

Related products