719 series angular contact ball bearing Best For You

Feature

Angular contact ball bearing is designed to support combined radial and thrust loads or heavy thrust loads depending on the contact angle magnitude. It having large contact angles can support heavier thrust loads.

Structure:

Angular contact ball bearing is manufactured as single row angular contact ball bearing, double row angular ball bearing and four point contact ball bearing.

Application:

Angular contact ball bearing is suitable for a wide range of applications including high speed machine tool spindles, rotating robot arms, measuring instrument and so on.

TECHNICAL DATA

Series No. Designation Internal Diameter
(d),mm
Outer Diameter
(D),mm
Width
(B),mm
Weight
Kg
Dynamic load capacity
(C),kN
Static load capacity
(C0),kN
Max Speed(grease)
 RPM
Max Speed(oil)
RPM
719 1 71910C 50 72 12 0.13 19 16.6 18000 30000
2 71910AC 50 72 12 0.13 18 15.6 16000 26000
3 71911C 55 80 13 0.18 22.8 20.4 16000 26000
4 71911AC 55 80 13 0.18 21.6 19.3 15000 24000
5 71912C 60 85 13 0.19 24 22.8 15000 24000
6 71912AC 60 85 13 0.19 22.8 21.6 14000 22000
7 71913C 65 90 13 0.2 24.5 24 14000 22000
8 71913AC 65 90 13 0.2 22.8 22.4 13000 20000
9 71914C 70 100 16 0.33 33.5 32.5 13000 20000
10 71914AC 70 100 16 0.33 31.5 31 12000 19000
11 71915C 75 105 16 0.35 31.9 45.6 10000 17000
12 71915AC 75 105 16 0.35 28.7 41 8500 15000
13 71916C 80 110 16 0.37 33.5 47.8 9000 16000
14 71916AC 80 110 16 0.37 30.1 43 8000 14000
15 71917C 85 120 18 0.53 43.3 61.9 8500 15000
16 71917AC 85 120 18 0.53 39 55.7 7500 13000
17 71918C 90 125 18 0.55 45.4 64.8 8000 15000
18 71918AC 90 125 18 0.55 40.8 58.3 7500 13000
19 71919C 95 130 18 0.58 47.5 67.8 8000 14000
20 71919AC 95 130 18 0.58 42.7 61 7000 12000
21 71920C 100 140 20 0.79 59.1 84.4 7500 13000
22 71920AC 100 140 20 0.79 53.2 76 7000 12000
23 71921C 105 145 20 0.8 61.7 88.2 7000 12000
24 71921AC 105 145 20 0.8 55.6 79.4 6500 11000
25 71922C 110 150 20 0.8 64.3 91.9 6500 11000
26 71922AC 110 150 20 0.8 57.9 82.7 6000 10000
27 71924C 120 165 22 1.2 75.1 107.3 6000 10000
28 71924AC 120 165 22 1.2 67.6 96.6 5700 9000
29 71926C 130 180 24 1.5 82 117.1 5700 9000
30 71926AC 130 180 24 1.5 73.8 105.4 5000 8000
31 71928C 140 190 24 1.6 88.5 126.4 5000 8000
32 71928AC 140 190 24 1.6 79.6 113.8 4600 7500
33 71930C 150 210 28 2.5 122.6 175.1 4600 7500
34 71930AC 150 210 28 2.5 110.3 157.6 4000 6500
35 71932C 160 220 28 2.7 133.8 191.2 4000 6500
36 71932AC 160 220 28 2.7 120.5 172.1 3800 6000
37 71934C 170 230 28 2.8 140 200 3800 6000
38 71934AC 170 230 28 2.8 126 180 3300 5300
39 71936C 180 250 33 4.2 174.4 249.1 3500 5700
40 71936AC 180 250 33 4.2 156.9 224.2 3000 5000
41 71938C 190 260 33 4..35 182.6 260.8 3300 5300
42 71938AC 190 260 33 4.35 164.3 234.7 2800 4600
43 71940C 200 280 38 6.1 217.1 310.2 2800 4600
44 71940AC 200 280 38 6.1 195.4 279.2 2600 4300
45 71944C 220 300 38 6.6 238.1 340.2 2600 4300
46 71944AC 220 300 38 6.6 214.3 306.2 2200 3800
47 71948C 240 320 38 8.5 245.1 350.2 2300 3500
48 71948AC 240 320 38 8.5 220.6 315.2 2200 3300
49 71952C 260 360 46 13.5 255.2 364.5 2100 3100
50 71952AC 260 360 46 13.5 229.6 328.1 2000 2900
51 71956C 280 380 46 13 265.2 378.9 2101 3100
52 71956AC 280 380 46 13 238.7 241 2001 2900
53 71960C 300 420 56 19.4 271.9 388.4 2102 3100
54 71960AC 300 420 56 19.4 244.7 349.6 2002 2900
55 71964C 320 440 56 20.506 280.8 401.2 2103 3100
56 71964AC 320 440 56 20.506 252.8 252.8 2003 2900
57 71968C 340 460 56 24 297.6 425.2 2104 3100
58 71968AC 340 460 56 24 267.9 267.9 2004 2900
59 71972C 360 480 56 22.632 301.8 431.2 2105 3100
60 71972AC 360 480 56 22.632 271.7 271.7 2005 2900
61 71976C 380 520 65 40.5 311.6 445.2 2106 3100
62 71976AC 380 520 65 40.5 280.5 280.5 2006 2900
63 71980C 400 540 65 42 323.6 462.3 2107 3100
64 71980AC 400 540 65 42 291.2 291.2 2007 2900
65 71984C 420 560 65 42 332.6 475.1 3108 3100
66 71984AC 420 560 65 42 299.3 299.3 2008 2900
67 71988C 440 600 74 61 344.8 492.5 2109 3100
68 71988AC 440 600 74 61 310.3 310.3 2009 2900
69 71992C 460 620 74 58 353.9 505.5 2110 3100
70 71992AC 460 620 74 58 318.5 318.5 2010 2900