Page 346 - needle bearings

Appendix
NTN

Dimensional tolerance for housing bore
Diameter division
E7 E10 E11 E12 F6 F7 F8 G6 G7 H6
mm
Over incl. High Low High Low High Low High Low High Low High Low High Low High Low High Low High Low
3 6 ʴ 32 ʴ 20 ʴ 68 ʴ 20 ʴ 95 ʴ 20 ʴ140 ʴ 20 ʴ 18 ʴ 10 ʴ 22 ʴ 10 ʴ 28 ʴ 10 ʴ 12 ʴ 4 ʴ 16 ʴ 4 ʴ 8 0
6 10 ʴ 40 ʴ 25 ʴ 83 ʴ 25 ʴ115 ʴ 25 ʴ175 ʴ 25 ʴ 22 ʴ 13 ʴ 28 ʴ 13 ʴ 35 ʴ 13 ʴ 14 ʴ 5 ʴ 20 ʴ 5 ʴ 9 0
10 18 ʴ 50 ʴ 32 ʴ102 ʴ 32 ʴ142 ʴ 32 ʴ212 ʴ 32 ʴ 27 ʴ 16 ʴ 34 ʴ 16 ʴ 43 ʴ 16 ʴ 17 ʴ 6 ʴ 24 ʴ 6 ʴ11 0
18 30 ʴ 61 ʴ 40 ʴ124 ʴ 40 ʴ170 ʴ 40 ʴ250 ʴ 40 ʴ 33 ʴ 20 ʴ 41 ʴ 20 ʴ 53 ʴ 20 ʴ 20 ʴ 7 ʴ 28 ʴ 7 ʴ13 0
30 40 ʴ 75 ʴ 50 ʴ150 ʴ 50 ʴ210 ʴ 50 ʴ300 ʴ 50 ʴ 41 ʴ 25 ʴ 50 ʴ 25 ʴ 64 ʴ 25 ʴ 25 ʴ 9 ʴ 34 ʴ 9 ʴ16 0
40 50

50 65 ʴ 90 ʴ 60 ʴ180 ʴ 60 ʴ250 ʴ 60 ʴ360 ʴ 60 ʴ 49 ʴ 30 ʴ 60 ʴ 30 ʴ 76 ʴ 30 ʴ 29 ʴ10 ʴ 40 ʴ10 ʴ19 0
65 80
80 100 ʴ 72 ʴ 72 ʴ 90 ʴ 36
100 120 ʴ107 ʴ 72 ʴ212 ʴ292 ʴ 72 ʴ422 ʴ 58 ʴ 36 ʴ 71 ʴ 36 ʴ 34 ʴ12 ʴ 47 ʴ12 ʴ22 0
120 140
140 160 ʴ125 ʴ 85 ʴ245 ʴ 85 ʴ335 ʴ 85 ʴ485 ʴ 85 ʴ 68 ʴ 43 ʴ 83 ʴ 43 ʴ106 ʴ 43 ʴ 39 ʴ14 ʴ 54 ʴ14 ʴ25 0
160 180
180 200
200 225 ʴ146 ʴ100 ʴ285 ʴ100 ʴ390 ʴ100 ʴ560 ʴ100 ʴ 79 ʴ 50 ʴ 96 ʴ 50 ʴ122 ʴ 50 ʴ 44 ʴ15 ʴ 61 ʴ15 ʴ29 0
225 250
250 280 ʴ162 ʴ110 ʴ320 ʴ110 ʴ430 ʴ110 ʴ630 ʴ110 ʴ 88 ʴ 56 ʴ108 ʴ 56 ʴ137 ʴ 56 ʴ 49 ʴ17 ʴ 69 ʴ17 ʴ32 0
280 315
315 355 ʴ182 ʴ125 ʴ355 ʴ125 ʴ485 ʴ125 ʴ695 ʴ125 ʴ 98 ʴ 62 ʴ119 ʴ 62 ʴ151 ʴ 62 ʴ 54 ʴ18 ʴ 75 ʴ18 ʴ36 0
355 400
400 450 ʴ198 ʴ135 ʴ385 ʴ135 ʴ535 ʴ135 ʴ765 ʴ135 ʴ108 ʴ 68 ʴ131 ʴ 68 ʴ165 ʴ 68 ʴ 60 ʴ20 ʴ 83 ʴ20 ʴ40 0
450 500
500 560 ʴ215 ʴ145 ʴ22
560 630 ʵ ʵ ʵ ʵ ʵ ʵ ʴ120 ʴ 76 ʴ146 ʴ 76 ʴ186 ʴ 76 ʴ 66 ʴ22 ʴ 92 ʴ44 0
630 710 ʴ240 ʴ160 ʵ ʵ ʵ ʵ ʴ205 ʴ 80 ʴ 74 ʴ24 ʴ104 ʴ24 ʴ50 0
710 800 ʵ ʵ ʴ130 ʴ 80 ʴ160 ʴ 80
800 900 ʴ260 ʴ170 ʵ ʵ ʵ ʵ ʴ226 ʴ 86 ʴ116 ʴ26
900 1 000 ʵ ʵ ʴ142 ʴ 86 ʴ176 ʴ 86 ʴ 82 ʴ26 ʴ56 0
1 000 1 120 ʴ300 ʴ195 ʵ ʵ ʵ ʵ ʴ263 ʴ 98 ʴ133 ʴ28
1 120 1 250 ʵ ʵ ʴ164 ʴ 98 ʴ203 ʴ 98 ʴ 94 ʴ28 ʴ66 0
1 250 1 400 ʴ345 ʴ220 ʵ ʵ ʵɹɹʵ ʵ ʴ188 ʴ110 ʴ235 ʴ110 ʴ305 ʴ110 ʴ108 ʴ30 ʴ155 ʴ30 ʴ78 0
1 400 1 600 ʵ
1 600 1 800 ʵɹɹ ʵ ʵ ʵ ʵ ʵ ʴ212 ʴ120 ʴ270 ʴ120 ʴ350 ʴ120 ʴ124 ʴ32 ʴ182 ʴ32 ʴ92 0
1 800 2 000 ʴ390 ʴ240

Unit : ЖN
Diameter division
, K7 M6 M7 N6 N7 P6 P7 R6 R7
mm
Over incl. High Low High Low High Low High Low High Low High Low High Low High Low High Low High Low
3 6 ʴ2 ʵ 6 ʴ 3 ʵ 9 ʵ 1 ʵ 9 0 ʵ 12 ʵ 5 ʵ 13 ʵ 4 ʵ 16 ʵ 9 ʵ 17 ʵ 8 ʵ 20 ʵ 12 ʵ 20 ʵ 11 ʵ 23
6 10 ʴ2 ʵ 7 ʴ 5 ʵ 10 ʵ 3 ʵ 12 0 ʵ 15 ʵ 7 ʵ 16 ʵ 4 ʵ 19 ʵ 12 ʵ 21 ʵ 9 ʵ 24 ʵ 16 ʵ 25 ʵ 13 ʵ 28
10 18 ʴ2 ʵ 9 ʴ 6 ʵ 12 ʵ 4 ʵ 15 0 ʵ 18 ʵ 9 ʵ 20 ʵ 5 ʵ 23 ʵ 15 ʵ 26 ʵ 11 ʵ 29 ʵ 20 ʵ 31 ʵ 16 ʵ 34
18 30 ʴ2 ʵ11 ʴ 6 ʵ 15 ʵ 4 ʵ 17 0 ʵ 21 ʵ11 ʵ 24 ʵ 7 ʵ 28 ʵ 18 ʵ 31 ʵ 14 ʵ 35 ʵ 24 ʵ 37 ʵ 20 ʵ 41
30 40 ʴ3 ʵ13 ʴ 7 ʵ 18 ʵ 4 ʵ 20 0 ʵ 25 ʵ12 ʵ 28 ʵ 8 ʵ 33 ʵ 21 ʵ 37 ʵ 17 ʵ 42 ʵ 29 ʵ 42 ʵ 25 ʵ 50
40 50
50 65 ʴ4 ʔ15 ʴ 9 ʵ 21 ʵ 5 ʵ 24 0 ʵ 30 ʵ14 ʵ 33 ʵ 9 ʵ 39 ʵ 26 ʵ 45 ʵ 35 ʵ 54 ʵ 30 ʵ 60
65 80 ʵ 21 ʵ 51 ʵ 37 ʵ 56 ʵ 32 ʵ 62
80 100 ʴ4 ʔ18 ʵ 25 ʵ 28 0 ʵ 44 ʵ 66 ʵ 38 ʵ 73
100 120 ʴ10 ʵ 6 ʵ 35 ʵ16 ʵ 38 ʵ10 ʵ 45 ʵ 30 ʵ 52 ʵ 24 ʵ 59 ʵ 47 ʵ 69 ʵ 41 ʵ 76
120 140 ʵ 56 ʵ 81 ʵ 48 ʵ 88
140 160 ʴ4 ʵ21 ʴ12 ʵ 28 ʵ 8 ʵ 33 0 ʵ 40 ʵ20 ʵ 45 ʵ 12 ʵ 52 ʵ 36 ʵ 61 ʵ 28 ʵ 68 ʵ 58 ʵ 83 ʵ 50 ʵ 90
160 180 ʵ 61 ʵ 86 ʵ 53 ʵ 93
180 200 ʵ 68 ʵ 97 ʵ 60 ʵ106
200 225 ʴ5 ʵ24 ʴ13 ʵ 33 ʵ 8 ʵ 37 0 ʵ 46 ʵ22 ʵ 51 ʵ14 ʵ 60 ʵ 41 ʵ 70 ʵ 33 ʵ 79 ʵ 71 ʵ100 ʵ 63 ʵ109
225 250 ʵ 75 ʵ104 ʵ 67 ʵ113
250 280 ʴ5 ʵ27 ʴ16 ʵ 36 ʵ 9 ʵ 41 0 ʵ 52 ʵ25 ʵ 57 ʵ14 ʵ 66 ʵ 47 ʵ 79 ʵ 36 ʵ 88 ʵ 85 ʵ117 ʵ 74 ʵ126
280 315 ʵ 89 ʵ121 ʵ 78 ʵ130
315 355 ʴ7 ʵ29 ʴ17 ʵ 40 ʵ10 ʵ 46 0 ʵ 57 ʵ26 ʵ 62 ʵ16 ʵ 73 ʵ 51 ʵ 87 ʵ 41 ʵ 98 ʵ 97 ʵ133 ʵ 87 ʵ144
355 400 ʵ103 ʵ139 ʵ 93 ʵ150
400 450 ʴ8 ʵ32 ʴ18 ʵ 45 ʵ10 ʵ 50 0 ʵ 63 ʵ27 ʵ 67 ʵ17 ʵ 80 ʵ 55 ʵ 95 ʵ 45 ʵ108 ʵ113 ʵ153 ʵ103 ʵ166
450 500 ʵ119 ʵ159 ʵ109 ʵ172
500 560 0 0 ʵ 70 ʵ150 ʵ194 ʵ150 ʵ220
560 630 ʵ44 ʵ 70 ʵ26 ʵ26 ʵ 96 ʵ44 ʵ 88 ʵ44 ʵ114 ʵ 78 ʵ122 ʵ 78 ʵ148 ʵ155 ʵ199 ʵ155 ʵ225
630 710 0 ʵ175 ʵ225 ʵ175 ʵ225
710 800 ʵ50 0 ʵ 80 ʵ30 ʵ 80 ʵ30 ʵ100 ʵ50 ʵ100 ʵ50 ʵ130 ʵ 88 ʵ138 ʵ 88 ʵ168 ʵ185 ʵ235 ʵ185 ʵ265
800 900 0 ʵ56 0 ʵ 90 ʵ34 ʵ 90 ʵ34 ʵ 124 ʵ56 ʵ112 ʵ56 ʵ146 ʵ100 ʵ156 ʵ100 ʵ190 ʵ210 ʵ266 ʵ210 ʵ300
900 1 000 ʵ220 ʵ276 ʵ220 ʵ310
1 000 1 120 0 ʵ66 0 ʵ105 ʵ40 ʵ106 ʵ40 ʵ145 ʵ66 ʵ132 ʵ66 ʵ171 ʵ120 ʵ186 ʵ120 ʵ225 ʵ250 ʵ316 ʵ250 ʵ355
1 120 1 250 ʵ260 ʵ326 ʵ260 ʵ365
1 250 1 400 0 ʵ78 0 ʵ125 ʵ48 ʵ126 ʵ48 ʵ173 ʵ78 ʵ156 ʵ78 ʵ203 ʵ140 ʵ213 ʵ140 ʵ265 ʵ300 ʵ378 ʵ300 ʵ425
1 400 1 600 ʵ330 ʵ408 ʵ330 ʵ455
1 600 1 800 0 0 ʵ150 ʵ58 ʵ150 ʵ208 ʵ92 ʵ262 ʵ320 ʵ370 ʵ462 ʵ370 ʵ520
1 800 2 000 ʵ92 ʵ58 ʵ184 ʵ92 ʵ242 ʵ170 ʵ170 ʵ ʵ ʵ400 ʵ550

C-18