Needle Roller Bearings - Ntn-snr.com

Needle roller and cage assemblies
NTN
Type K
Bc
EW
FW
Type K
FW
120265mm
Boundary dimensions Basic load ratings Limiting speeds Bearing numbers Mass
dynamic static dynamic static
mm N kgf r/min kg
grease oil
Fw Ew Bc Cr Cor Cr Cor (approx.)
120 127 34 0.3
82 000 260 000 8 350 26 600 2 200 3 300 K12012734 0.235
0.65
125
133 35 0.3 87 000 260 000 8 900 26 500 2 100 3 200 K12513335 0.275
135
0.65
34 100 000 265 000 10 200 27 000 2 100 3 200 K12513534 0.350
130
135
137 24 0.3 59 000 175 000 6 000 17 900 2 100 3 100 K13013724 0.170
137
0.65
34 84 500 277 000 8 600 28 300 2 100 3 100 K13013734 0.240
143 35 0.3 92 500 288 000 9 450 29 400 2 000 3 000 K13514335 0.300
150
0.65
38 145 000 325 000 14 800 33 500 2 000 3 000 K13515038 0.590
153 26 72 000 214 000 7 350 21 800 1 900 2 800 K14515326 0.250
145 153
0.3
28 0.65 80 500 247 000 8 200 25 200 1 900 2 800 K14515328 0.252
153 36 100 000 325 000 10 200 33 000 1 900 2 800 K14515336 0.335
150 160
0.3
46 0.65 149 000 470 000 15 200 48 000 1 800 2 700 K15016046 0.550
155
163 26 0.3 73 500 224 000 7 500 22 800 1 700 2 600 K15516326 0.270
163
0.65
36 102 000 340 000 10 400 34 500 1 700 2 600 K15516336 0.355
160 170
0.3
46 0.65 155 000 505 000 15 800 51 500 1 700 2 500 K16017046 0.570
173 26 79 000 251 000 8 050 25 600 1 600 2 400 K16517326 0.290
165 173
0.3
32 0.65 97 000 330 000 9 900 33 500 1 600 2 400 K16517332 0.340
173 36 109 000 380 000 11 100 39 000 1 600 2 400 K16517336 0.375
170 180
0.3
46 0.65 160 000 540 000 16 400 55 000 1 600 2 400 K17018046 0.620
175 183
0.3
32 0.65 101 000 350 000 10 300 35 500 1 500 2 300 K17518332 0.360
185 195
0.3
37 0.65 131 000 425 000 13 300 43 500 1 500 2 200 K18519537 0.560
195 205
0.3
37 0.65 135 000 450 000 13 800 46 000 1 400 2 100 K19520537 0.620
210 220
0.3
42 0.65 156 000 560 000 15 900 57 000 1 300 1 900 K21022042 0.740
220 230
0.3
42 0.65 161 000 590 000 16 400 60 000 1 200 1 800 K22023042 0.790
240 250
0.3
42 0.65 167 000 635 000 17 000 64 500 1 100 1 700 K24025042 0.850
265 280
0.3
50 0.65 256 000 850 000 26 100 87 000 1 000 1 500 K26528050 1.810
Remarks: Even when an order is placed with reference to “Nominal bearing number” listed in this table, the ordered bearings are subject to being delivered with
different cage type.
B-16