NTN MEGAOHM Series Insulated Bearing Sizes
Wondering why bearings with the same bore size belong to different series?
This page organizes insulated bearings by series—such as 6000, 6200, and 6300—to help you quickly locate the right model and its corresponding dimensions.
This page organizes insulated bearings by series—such as 6000, 6200, and 6300—to help you quickly locate the right model and its corresponding dimensions.
Quick search
Cylindrical Roller Bearing:
NTN MEGAOHM Insulated Deep Groove Ball Bearings
6200 Series Insulated Bearings Sizes
Special feature of this series
Main dimensions according to DIN 625-1. Ball bearings of the 62 light series support relatively high radial load-ratings despite their reduced weight. Compared to deep groove ball bearings of the 63 and 64 series they require a smaller installation space at the same inside diameter by their relatively small outside diameter and allow slightly higher speeds furthermore.
| Model | Bore Diameter | Outside Diameter | Width | Basic Dynamic Load Rating | Basic Static Load Rating | Reference Speed | Radial Internal Clearance |
|---|---|---|---|---|---|---|---|
|
7MC3-6214C3
|
70 mm
|
125 mm
|
24 mm
|
66.0 kN
|
44.0 kN
|
10000 r/min
|
C3
|
|
7MC3-6215C3
|
75 mm
|
130 mm
|
25 mm
|
68.9 kN
|
49.0 kN
|
10000.0 r/min
|
C3
|
|
7MC3-6216C3
|
80 mm
|
140 mm
|
26 mm
|
130.0 kN
|
86.5 kN
|
8500.0 r/min
|
C3
|
|
7MC3-6217C3
|
85 mm
|
150 mm
|
28 mm
|
87.1 kN
|
64.0 kN
|
9000.0 r/min
|
C3
|
|
7MC3-6218C3
|
90 mm
|
160 mm
|
30 mm
|
101.0 kN
|
73.5 kN
|
8500.0 r/min
|
C3
|
|
7MC3-6218L1BC3
|
90 mm
|
160 mm
|
30 mm
|
101.0 kN
|
73.5 kN
|
8500.0 r/min
|
C3
|
|
7MC3-6219C3
|
95 mm
|
170 mm
|
32 mm
|
159.0 kN
|
118.0 kN
|
7000.0 r/min
|
C3
|
|
7MC3-6220C3
|
100 mm
|
180 mm
|
34 mm
|
127.0 kN
|
93.0 kN
|
7500.0 r/min
|
C3
|
|
7MC3-6222C3
|
110 mm
|
200 mm
|
38 mm
|
127.0 kN
|
93.0 kN
|
7500.0 r/min
|
C3
|
|
7MC3-6222L1BC3
|
110 mm
|
200 mm
|
38 mm
|
151.0 kN
|
118.0 kN
|
6700.0 r/min
|
C3
|
|
7MC3-6224C3
|
120 mm
|
215 mm
|
40 mm
|
146.0 kN
|
118.0 kN
|
6300.0 r/min
|
C3
|
|
7MC3-6226C3
|
130 mm
|
230 mm
|
40 mm
|
156.0 kN
|
132.0 kN
|
5600.0 r/min
|
C3
|
|
7MC3-6228C3
|
140 mm
|
250 mm
|
42 mm
|
174.0 kN
|
150.0 kN
|
5300.0 r/min
|
C3
|
|
7MC3-6230C3
|
150 mm
|
270 mm
|
45 mm
|
186.0 kN
|
166.0 kN
|
5000.0 r/min
|
C3
|
|
7MC3-6236C3
|
180 mm
|
320 mm
|
52 mm
|
240.0 kN
|
244.0 kN
|
3650 r/min
|
C3
|
6300 Series Insulated Bearings Sizes
Special feature of this series
Main dimensions according to DIN 625-1. Ball bearings of the 63 medium series offer a balanced ratio between their radial load carrying capacity, the required installation space, their weight, and the admissible speed. Consequently, they are versatile.
| Model | Bore Diameter | Outside Diameter | Width | Basic Dynamic Load Rating | Basic Static Load Rating | Reference Speed | Radial Internal Clearance |
|---|---|---|---|---|---|---|---|
|
7MC3-6310C3
|
50 mm
|
110 mm
|
27 mm
|
65.0 kN
|
38.0 kN
|
13000 r/min
|
C3
|
|
7MC3-6310L1BC3
|
50 mm
|
110 mm
|
27 mm
|
65.0 kN
|
38.0 kN
|
13000 r/min
|
C3
|
|
2TS2-7MC2-6311M8#01
|
55 mm
|
120 mm
|
29 mm
|
83.0 kN
|
47.5 kN
|
11000 r/min
|
CN
|
|
2TS2-7MC2-6311M8C4
|
55 mm
|
120 mm
|
29 mm
|
83.0 kN
|
47.5 kN
|
11000 r/min
|
C4
|
|
7MC3-6311C3
|
55 mm
|
120 mm
|
29 mm
|
83.0 kN
|
47.5 kN
|
11000 r/min
|
C3
|
|
2TS2-7MC2-6312M8C4
|
60 mm
|
130 mm
|
31 mm
|
85.2 kN
|
52.0 kN
|
11000 r/min
|
C4
|
|
7MC3-6312C3
|
60 mm
|
130 mm
|
31 mm
|
85.2 kN
|
52.0 kN
|
11000 r/min
|
C3
|
|
2TS2-7MC2-6312M8#01
|
60 mm
|
130 mm
|
31 mm
|
85.2 kN
|
52.0 kN
|
11000 r/min
|
C0
|
|
7MC3-6312L1BC3
|
60 mm
|
130 mm
|
31 mm
|
85.2 kN
|
52.0 kN
|
11000 r/min
|
C3
|
|
7MC3-6313C3
|
65 mm
|
140 mm
|
33 mm
|
97.5 kN
|
60.0 kN
|
10000 r/min
|
C3
|
|
7MC3-6313L1BC3
|
65 mm
|
140 mm
|
33 mm
|
97.5 kN
|
60.0 kN
|
10000 r/min
|
C3
|
|
7MC3-6314C3
|
70 mm
|
150 mm
|
35 mm
|
66.0 kN
|
44.0 kN
|
10000 r/min
|
C3
|
|
7MC3-6314L1BC3
|
70 mm
|
150 mm
|
35 mm
|
66.0 kN
|
44.0 kN
|
10000 r/min
|
C3
|
|
7MC3-6314L1BC4
|
70 mm
|
150 mm
|
35 mm
|
66.0 kN
|
44.0 kN
|
10000 r/min
|
C4
|
|
7MC3-6315C3
|
75 mm
|
160 mm
|
37 mm
|
119.0 kN
|
76.5 kN
|
9000.0 r/min
|
C3
|
|
7MC3-6315L1BC3
|
75 mm
|
160 mm
|
37 mm
|
119.0 kN
|
76.5 kN
|
9000.0 r/min
|
C3
|
|
7MC3-6316C3
|
80 mm
|
170 mm
|
39 mm
|
130.0 kN
|
86.5 kN
|
8500.0 r/min
|
C3
|
|
7MC3-6316L1BC3
|
80 mm
|
170 mm
|
39 mm
|
130.0 kN
|
86.5 kN
|
8500.0 r/min
|
C3
|
|
7MC3-6316L1BC4
|
80 mm
|
170 mm
|
39 mm
|
130.0 kN
|
86.5 kN
|
8500.0 r/min
|
C4
|
|
7MC3-6317C3
|
85 mm
|
180 mm
|
41 mm
|
87.1 kN
|
64.0 kN
|
9000.0 r/min
|
C3
|
|
7MC3-6317L1BC3
|
85 mm
|
180 mm
|
41 mm
|
87.1 kN
|
64.0 kN
|
9000.0 r/min
|
C3
|
|
7MC3-6318C3
|
90 mm
|
190 mm
|
43 mm
|
151.0 kN
|
108.0 kN
|
7500.0 r/min
|
C3
|
|
7MC3-6318L1BC3
|
90 mm
|
190 mm
|
43 mm
|
151.0 kN
|
108.0 kN
|
7500.0 r/min
|
C3
|
|
7MC3-6319C3
|
95 mm
|
200 mm
|
45 mm
|
159.0 kN
|
118.0 kN
|
7000.0 r/min
|
C3
|
|
7MC3-6319L1BC3
|
95 mm
|
200 mm
|
45 mm
|
159.0 kN
|
118.0 kN
|
7000.0 r/min
|
C3
|
|
7MC3-6320C3
|
100 mm
|
215 mm
|
47 mm
|
182.0 kN
|
140.0 kN
|
6700.0 r/min
|
C3
|
|
7MC3-6320L1BC3
|
100 mm
|
215 mm
|
47 mm
|
182.0 kN
|
140.0 kN
|
6700.0 r/min
|
C3
|
|
7MC3-6322C3
|
110 mm
|
240 mm
|
50 mm
|
216.0 kN
|
180.0 kN
|
6000.0 r/min
|
C3
|
|
7MC3-6322L1BC3
|
110 mm
|
240 mm
|
50 mm
|
216.0 kN
|
180.0 kN
|
6000.0 r/min
|
C3
|
|
7MC3-6324C3
|
120 mm
|
260 mm
|
55 mm
|
216.0 kN
|
186.0 kN
|
5600.0 r/min
|
C3
|
|
7MC3-6324L1BC3
|
120 mm
|
260 mm
|
55 mm
|
216.0 kN
|
186.0 kN
|
5600.0 r/min
|
C3
|
|
7MC3-6326C3
|
130 mm
|
280 mm
|
58 mm
|
156.0 kN
|
132.0 kN
|
5600.0 r/min
|
C3
|
|
7MC3-6326L1BC3
|
130 mm
|
280 mm
|
58 mm
|
156.0 kN
|
132.0 kN
|
5600.0 r/min
|
C3
|
|
7MC3-6328C3
|
140 mm
|
300 mm
|
62 mm
|
265.0 kN
|
245.0 kN
|
4800.0 r/min
|
C3
|
|
7MC3-6330C3
|
150 mm
|
320 mm
|
65 mm
|
286.0 kN
|
285.0 kN
|
4300.0 r/min
|
C3
|
NTN MEGAOHM Insulated Cylindrical Roller Bearings
NU Series Insulated Bearings Sizes
Special feature of this series
Main dimensions according to ISO 15 (DIN 5412-1). Design NU cylindrical roller bearings feature an outer ring with two fixed ribs and a ribless inner ring. As non-locating bearings, they accommodate axial displacement of the shaft relative to the housing in both directions within the bearing itself. They are designed to support extremely high radial loads and facilitate easy mounting and dismounting due to their separable components.
| Model | Bore Diameter | Outside Diameter | Width | Basic Dynamic Load Rating | Basic Static Load Rating | Reference Speed | Radial Internal Clearance |
|---|---|---|---|---|---|---|---|
|
7MC3-NU322EGRBC3
|
110.0 mm
|
240.0 mm
|
50.0 mm
|
450.0kN
|
525.0kN
|
3700 r/min
|
C3
|
|
7MC3-NU319EGRBC3
|
95.0 mm
|
200.0 mm
|
45.0 mm
|
335.0kN
|
385.0kN
|
3100 r/min
|
C3
|
|
7MC3-NU315EGRB C3
|
75.0 mm
|
160.0 mm
|
37.0 mm
|
240.0kN
|
263.0kN
|
4000 r/min
|
C3
|
|
7MC3-NU319EGRB C3
|
95.0 mm
|
200.0 mm
|
45.0 mm
|
335.0kN
|
385.0kN
|
3100 r/min
|
C3
|
|
7MC3-NU317EGRB C3
|
85.0 mm
|
180.0 mm
|
41.0 mm
|
291.0kN
|
330.0kN
|
3500 r/min
|
C3
|
|
7MC3-NU324EGRBC3
|
120.0 mm
|
260.0 mm
|
55.0 mm
|
530.0kN
|
610.0kN
|
2400 r/min
|
C3
|
|
2TS2-7MC-NU214
|
70.0mm
|
125.0mm
|
24.0mm
|
83.5kN
|
95.0kN
|
6000 r/min
|
C3
|
|
2TS2-7MC2-NU214
|
70.0mm
|
125.0mm
|
24.0mm
|
83.5kN
|
95.0kN
|
6000 r/min
|
C3
|
|
2TS2-7MC2-NU214E
|
70.0mm
|
125.0mm
|
24.0mm
|
119.0kN
|
137.0kN
|
6000 r/min
|
C3
|
|
2TS2-7MC3-NU214
|
70.0mm
|
125.0mm
|
24.0mm
|
83.5kN
|
95.0kN
|
6000 r/min
|
C3
|
|
2TS2-7MC3-NU214E
|
70.0mm
|
125.0mm
|
24.0mm
|
119.0kN
|
137.0kN
|
6000 r/min
|
C3
|
|
2TS2-7MC-NU314
|
70.0mm
|
150.0mm
|
35.0mm
|
158.0kN
|
168.0kN
|
4700 r/min
|
C3
|
|
2TS2-7MC2-NU314E
|
70.0mm
|
150.0mm
|
35.0mm
|
181.0kN
|
188.0kN
|
4700 r/min
|
C3
|
|
2TS2-7MC3-NU314
|
70.0mm
|
150.0mm
|
35.0mm
|
158.0kN
|
168.0kN
|
4700 r/min
|
C3
|
|
2TS2-7MC3-NU215E
|
75.0mm
|
130.0mm
|
25.0mm
|
130.0kN
|
156.0kN
|
5100 r/min
|
C3
|
|
2TS2-7MC-NU218E
|
90.0mm
|
160.0mm
|
30.0mm
|
168.0kN
|
196.0kN
|
4300 r/min
|
C3
|
|
2TS2-7MC-NU316
|
80.0mm
|
170.0mm
|
39.0mm
|
201.0kN
|
223.0kN
|
4100 r/min
|
C3
|
|
2TS2-7MC-NH318
|
90.0mm
|
190.0mm
|
55.0mm
|
240.0kN
|
265.0kN
|
3700 r/min
|
C3
|
|
2TS2-7MC2-NH318E
|
90.0mm
|
190.0mm
|
55.0mm
|
298.0kN
|
325.0kN
|
3700 r/min
|
C3
|
|
2TS2-7MC3-NH318E
|
90.0mm
|
190.0mm
|
55.0mm
|
315.0kN
|
355.0kN
|
3700 r/min
|
C3
|
|
2TS2-7MC3-NU219E
|
95.0mm
|
170.0mm
|
32.0mm
|
211.0kN
|
249.0kN
|
4000 r/min
|
C3
|
|
2TS2-7MC3-6E-NU2220
|
100.0mm
|
180.0mm
|
46.0mm
|
335.0kN
|
445.0kN
|
3500 r/min
|
C3
|
|
2TS2-7MC3-NU320E
|
100.0mm
|
215.0mm
|
47.0mm
|
380.0kN
|
425.0kN
|
3300 r/min
|
C3
|
|
2TS2-7MC3-NH320E
|
100.0mm
|
215.0mm
|
60.0mm
|
380.0kN
|
425.0kN
|
3300 r/min
|
C3
|
|
2TS2-7MC3-NU222E
|
110.0mm
|
200.0mm
|
38.0mm
|
293.0kN
|
365.0kN
|
3400 r/min
|
C3
|
|
2TS2-7MC-NH322
|
110.0mm
|
240.0mm
|
50.0mm
|
380.0kN
|
435.0kN
|
3000 r/min
|
C3
|
|
2TS2-7MC-NU326
|
130.0mm
|
280.0mm
|
58.0mm
|
560.0kN
|
665.0kN
|
2500 r/min
|
C3
|
|
2TS2-7MC3-NU330E
|
150.0mm
|
320.0mm
|
65.0mm
|
715.0kN
|
855.0kN
|
2100 r/min
|
C3
|
|
2TS2-7MC3-NU236E
|
180.0mm
|
320.0mm
|
52.0mm
|
600.0kN
|
805.0kN
|
1850 r/min
|
C3
|
|
2TS2-7MC3-NU1852
|
260.0mm
|
320.0mm
|
28.0mm
|
197.0kN
|
375.0kN
|
3600 r/min
|
C3
|
