Needle Roller Bearings - Ntn-snr.com

Needle roller and cage assemblies
NTN
BC
BC
EW
FW
EW
FW
Type KMJ
Type KMJS
Type KJS
FW
3238mm
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.)
32
37 13 14 500 23 000 1 480 2 350 8 500 13 000 K323713 0.018
37 17 19 200 33 000 1 950 3 350 8 500 13 000 K323717S 0.022
37 26 24 900 46 000 2 540 4 700 8 500 13 000 K323726ZW 0.034
37 27 29 600 57 500 3 000 5 850 8 500 13 000 KJ323727S 0.037
38 14
0.2 19 800 30 500 2 020 3 100 8 500 13 000 KMJ323814 0.022
38 20 0.55
25 100 41 000 2 560 4 150 8 500 13 000 KJ323820S 0.031
38 26 31 500 54 000 3 200 5 550 8 500 13 000 K323826 0.041
39 16 22 600 32 000 2 310 3 300 8 500 13 000 K323916 0.034
39 18 24 000 35 000 2 450 3 550 8 500 13 000 K323918 0.037
39 20 26 800 40 000 2 740 4 100 8 500 13 000 KJ323920S 0.041
40 13 15 200 25 100 1 550 2 560 7 500 11 000 K354013 0.019
40 17 20 000 36 000 2 040 3 650 7 500 11 000 K354017 0.025
40 26 26 100 50 000 2 660 5 100 7 500 11 000 K354026ZW 0.037
40 27 32 000 65 000 3 250 6 600 7 500 11 000 KJ354027S 0.039
40 30 26 100 50 000 2 660 5 100 7 500 11 000 K354030ZW 0.043
41 14 19 400 30 500 1 980 3 100 7 500 11 000 K354114 0.026
35 41
0.2
15 0.55 20 900 33 500 2 130 3 400 7 500 11 000 K354115 0.027
41 40 43 000 84 000 4 400 8 550 7 500 11 000 K354140ZW 0.055
42 16 24 100 36 000 2 450 3 650 7 500 11 000 K354216 0.035
42 18 24 700 37 000 2 510 3 750 7 500 11 000 K354218 0.039
42 20 28 500 44 500 2 910 4 550 7 500 11 000 K354220 0.041
42 30 39 500 68 000 4 050 6 950 7 500 11 000 K354230 0.062
42 45 42 500 74 000 4 300 7 550 7 500 11 000 K354245ZW 0.106
36 42
0.2
46 0.55 51 000 106 000 5 200 10 800 7 500 11 000 K364246ZW 0.086
42 13 15 900 27 100 1 620 2 770 7 500 11 000 K374213 0.021
37
42 17 0.2 20 400 37 500 2 080 3 800 7 500 11 000 KJ374217S 0.026
42
0.55
27 32 500 67 500 3 300 6 900 7 500 11 000 KJ374227S 0.041
44 18 26 300 41 000 2 680 4 150 7 500 11 000 K374418 0.042
38
43 17 0.2 20 900 38 500 2 130 3 950 7 500 11 000 K384317 0.026
43
0.55
27 32 000 67 500 3 300 6 900 7 500 11 000 K384327 0.043
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-11