NTN NSK NACHI High Precision Angular Contact Ball Bearing Dimensions 7416CM 7417CM 7418CM7010 ACM 7011 ACM 7012 ACM 7013 ACM
Product Description
Angular contact ball bearings can bear both radial and axial loads. Can work at higher speeds. The larger the contact angle, the higher the axial load capacity. The contact angle is the angle between the line connecting the contact points of the ball and the raceway in the radial plane and the vertical line of the bearing axis. High-precision and high-speed bearings usually have a contact angle of 15 degrees. Under the action of axial force, the contact angle will increase.
where C is 15 degrees contact Angle, AC is 25 degrees contact Angle, B is 40 degrees contact Angle, the bearing limit speed is higher, can bear both radial load and axial load, can also bear pure axial load, the axial load capacity is determined by the contact Angle, and increases with the increase of the contact Angle. It can only withstand the axial load in one direction, when bearing the radial load, it will cause additional axial force, and must apply the corresponding reverse load, so the bearing is generally used in pairs.
SPECIFICATION DETAIL
model |
dimension |
(KN) |
(rpm) |
(mm) |
weight(kg) |
d |
D |
B |
r12min |
r34min |
Cr |
Cor |
Grease |
Oil |
da |
Da |
ra |
7909C |
45 |
68 |
12 |
0.6 |
0.3 |
16.6 |
14.1 |
15000 |
20000 |
50 |
63 |
0.6 |
0.127 |
ACH009C |
75 |
16 |
1 |
0.6 |
15.5 |
14 |
14000 |
19000 |
51 |
69 |
1 |
0.258 |
7009 |
75 |
16 |
1 |
0.6 |
22.2 |
17.7 |
10000 |
12000 |
50.5 |
69.5 |
1 |
0.26 |
7009B |
75 |
16 |
1 |
0.6 |
20 |
16 |
7500 |
10000 |
50.5 |
69.5 |
1 |
0.26 |
7009C |
75 |
16 |
1 |
0.6 |
24.4 |
19.3 |
14000 |
18000 |
50.5 |
69.5 |
1 |
0.26 |
7209 |
85 |
19 |
1.1 |
0.6 |
37.7 |
26.6 |
9400 |
12000 |
52 |
78 |
1 |
0.43 |
7209B |
85 |
19 |
1.1 |
0.6 |
34.3 |
24.3 |
7000 |
9400 |
52 |
78 |
1 |
0.43 |
7209C |
85 |
19 |
1.1 |
0.6 |
40.8 |
28.7 |
13000 |
17000 |
52 |
78 |
1 |
0.43 |
7309 |
100 |
25 |
1.5 |
1 |
55.1 |
37.1 |
8200 |
10000 |
53.5 |
91.5 |
1.5 |
0.875 |
7309B |
100 |
25 |
1.5 |
1 |
50.6 |
34.1 |
6200 |
8200 |
53.5 |
91.5 |
1.5 |
0.875 |
7309C |
100 |
25 |
1.5 |
1 |
59.2 |
39.7 |
11000 |
15000 |
53.5 |
91.5 |
1.5 |
0.875 |
7409 |
120 |
29 |
2 |
1 |
84.9 |
53.8 |
5400 |
7100 |
55 |
110 |
2 |
1.55 |
7409B |
120 |
29 |
2 |
1 |
78.9 |
50 |
4800 |
6600 |
55 |
110 |
2 |
1.55 |
7910C |
50 |
72 |
12 |
0.6 |
0.3 |
17.4 |
15.7 |
14000 |
18000 |
55 |
67 |
0.6 |
0.128 |
ACH910C |
72 |
12 |
0.6 |
0.3 |
13.2 |
12.8 |
14000 |
18000 |
55 |
67 |
0.6 |
0.139 |
ACH010C |
80 |
16 |
1 |
0.6 |
16.1 |
15.5 |
13000 |
17000 |
56 |
74 |
1 |
0.279 |
7010 |
80 |
16 |
1 |
0.6 |
23.6 |
20.1 |
9200 |
11000 |
55.5 |
74.5 |
1 |
0.29 |
7010B |
80 |
16 |
1 |
0.6 |
21.2 |
18.1 |
6900 |
9200 |
55.5 |
74.5 |
1 |
0.29 |
7010C |
80 |
16 |
1 |
0.6 |
26 |
21.9 |
13000 |
17000 |
55.5 |
74.5 |
1 |
0.29 |
7210 |
90 |
20 |
1.1 |
0.6 |
39.4 |
29.4 |
8500 |
11000 |
57 |
83 |
1 |
0.485 |
7210B |
90 |
20 |
1.1 |
0.6 |
35.7 |
26.7 |
6400 |
8500 |
57 |
83 |
1 |
0.485 |
7210C |
90 |
20 |
1.1 |
0.6 |
42.8 |
31.8 |
12000 |
16000 |
57 |
83 |
1 |
0.485 |
7310 |
110 |
27 |
2 |
1 |
70.1 |
48.1 |
7300 |
9100 |
60 |
100 |
2 |
1.14 |
7310B |
110 |
27 |
2 |
1 |
64.4 |
44.3 |
5500 |
7300 |
60 |
100 |
2 |
1.14 |
7310C |
110 |
27 |
2 |
1 |
75.1 |
51.6 |
10000 |
13000 |
60 |
100 |
2 |
1.14 |
7410 |
130 |
31 |
2.1 |
1.1 |
97.4 |
65.3 |
4900 |
6600 |
62 |
118 |
2 |
1.92 |
7410B |
130 |
31 |
2.1 |
1.1 |
90.2 |
60.4 |
4400 |
6000 |
62 |
118 |
2 |
1.92 |
7911C |
55 |
80 |
13 |
1 |
0.6 |
19.7 |
18.5 |
13000 |
17000 |
61 |
74 |
1 |
0.178 |
ACH911C |
80 |
13 |
1 |
0.6 |
14.2 |
14.6 |
13000 |
17000 |
61 |
74 |
1 |
0.195 |
ACH011C |
90 |
18 |
1.1 |
0.6 |
20 |
19.5 |
12000 |
16000 |
62 |
83 |
1 |
0.413 |
7011 |
90 |
18 |
1.1 |
0.6 |
31.1 |
26.3 |
8300 |
10000 |
62 |
83 |
1 |
0.42 |
7011B |
90 |
18 |
1.1 |
0.6 |
27.9 |
23.7 |
6200 |
8300 |
62 |
83 |
1 |
0.42 |
7011C |
90 |
18 |
1.1 |
0.6 |
34.1 |
28.6 |
11000 |
15000 |
62 |
83 |
1 |
0.42 |
7211 |
100 |
21 |
1.5 |
1 |
48.7 |
37.1 |
7600 |
9500 |
63.5 |
91.5 |
1.5 |
0.635 |
7211B |
100 |
21 |
1.5 |
1 |
44.1 |
33.8 |
5700 |
7600 |
63.5 |
91.5 |
1.5 |
0.635 |
7211C |
100 |
21 |
1.5 |
1 |
52.9 |
40.2 |
11000 |
14000 |
63.5 |
91.5 |
1.5 |
0.635 |
7311 |
120 |
29 |
2 |
1 |
80.9 |
56.5 |
6700 |
8400 |
65 |
110 |
2 |
1.45 |
7311B |
120 |
29 |
2 |
1 |
74.3 |
52 |
5000 |
6700 |
65 |
110 |
2 |
1.45 |
7311C |
120 |
29 |
2 |
1 |
86.8 |
60.6 |
9300 |
12000 |
65 |
110 |
2 |
1.45 |
7411 |
140 |
33 |
2.1 |
1.1 |
118 |
52.4 |
4500 |
6000 |
67 |
128 |
2 |
2.36 |
7411B |
140 |
33 |
2.1 |
1.1 |
110 |
76.5 |
4000 |
5500 |
67 |
128 |
2 |
2.36 |
7912C |
60 |
85 |
13 |
1 |
0.6 |
23.2 |
21.8 |
12000 |
16000 |
66 |
79 |
1 |
0.187 |
ACH912C |
85 |
13 |
1 |
0.6 |
13.9 |
14.5 |
12000 |
16000 |
66 |
79 |
1 |
0.209 |
ACH012C |
95 |
18 |
1.1 |
0.6 |
20.8 |
21.2 |
11700 |
15000 |
67 |
88 |
1 |
0.442 |
7012 |
95 |
18 |
1.1 |
0.6 |
31.9 |
28.1 |
7700 |
9700 |
67 |
88 |
1 |
0.45 |
7012B |
95 |
18 |
1.1 |
0.6 |
28.6 |
25.3 |
5800 |
7700 |
67 |
88 |
1 |
0.45 |
7012C |
95 |
18 |
1.1 |
0.6 |
35 |
30.6 |
11000 |
14000 |
67 |
88 |
1 |
0.45 |
7212 |
110 |
22 |
1.5 |
1 |
58.9 |
45.7 |
6900 |
8600 |
68.5 |
101.5 |
1.5 |
0.82 |
7212B |
110 |
22 |
1.5 |
1 |
53.4 |
41.6 |
5100 |
6900 |
68.5 |
101.5 |
1.5 |
0.82 |
7212C |
110 |
22 |
1.5 |
1 |
64 |
49.5 |
9500 |
13000 |
68.5 |
101.5 |
1.5 |
0.82 |
7312 |
130 |
31 |
2.1 |
1.1 |
92.5 |
65.6 |
6200 |
7700 |
72 |
118 |
2 |
1.81 |
7312B |
130 |
31 |
2.1 |
1.1 |
84.9 |
60.3 |
4600 |
6200 |
72 |
118 |
2 |
1.81 |
7312C |
130 |
31 |
2.1 |
1.1 |
99.2 |
70.3 |
8600 |
11000 |
72 |
118 |
2 |
1.81 |
7412 |
150 |
35 |
2.1 |
1.1 |
129 |
93.6 |
4100 |
5500 |
72 |
138 |
2 |
2.85 |
7412B |
150 |
35 |
2.1 |
1.1 |
119 |
86.7 |
3700 |
5100 |
72 |
138 |
2 |
2.85 |
Product name |
NTN NSK NACHI High Precision Angular Contact Ball Bearing Dimensions 7416CM 7417CM 7418CM7010 ACM 7011 ACM 7012 ACM 7013 ACM |
Type |
Angular Contact Ball Bearing |
Place of Origin |
China,shandong |
Brand |
VTE |
Material |
Gcr15 steel |
Delivery time |
5-15days depends on quantity needed |
Service |
OEM service, according to customer requirements |
Quality |
Large bearing capacity, fine mass,good quality and durable,low maintenance cost,high temperature resistance |
COOPERATION BRAND
FAQ
1.Is the company a production factory or a trading company?
VTE BEARING CO.,LTD is a manufacturing enterprise focusing on bearings and integrating research, production and sales.
2.How many the MOQ of your company?
Depending on the size of the bearing, the MOQ is variable, if you are interested, you can contact me for a quote.
3.Does the company accept OEM or customized bearings?
In addition to standard products, we also supply non-standard and modified standard products for special application. Meanwhile, we provide OEM service.
4.Can the company provide free samples? How long is the lead time?
We can provide samples for free. You only need to provide shipping.The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.
5.Delivery method?
Less than 45 KGS, we will send by express. ( Door to Door, Convenient )
Between 45 - 200 KGS, we will send by air transport. ( Fastest and safest, but expensive )
More than 200 KGS, we will send by sea. ( Cheapest, but long time )
6.What are the company's delivery terms?
We can accept EXW,FOB,CFR,CIF,etc. You can choose the one which is the most convenient cost effective for you.
7.What's your after-sales service and warranty?
A: We promise to bear the following responsibilities when defective products were found:
12 months warranty from the first day of receiving goods;
Replacements would be sent with goods of your next order;
Refund for defective products if customers require.