tc推力垫圈 英制
twa,twb,twc,twd
轴径
part
number
bearing dimenslons
load rating
static speed
mounting dimenslons
inside dlameter1)
outside dlameter1)
roller dlameter1)
dynamic
static
i.d.raceebmax
o.d. race
m m
inch
mm
1/4
tc411
.250
6.35
.687
17.45
.0781
1.984
1370
3000
16000
.28
7.1
.62
15.7
5/16
tc512
.312
7.94
.750
19.05
1560
3650
15000
.35
8.9
.68
17
3/8
tc613
.375
9.52
.812
20.62
1620
4000
.41
10.4
.75
19
1/2
tc815
.500
12.70
.937
23.80
1920
5300
13000
.53
13.5
.89
22
5/8
tc1018
.625
15.88
1.125
28.58
2170
6600
11000
.69
17.5
1.05
26
3/4
tc1220
1.250
31.75
2410
8000
9500
.81
20.5
1.17
29
7/8
tc1423
.875
22.22
1.437
36.50
2900
10500
8500
.94
23.9
1.35
31
tc1427
1.687
42.85
4400
18600
7500
1.61
40
tc1525
1.000
25.40
1.562
39.67
3150
12100
1.07
27.2
1.48
37
1/8
tc1828
1.750
44.45
3850
16300
6500
1.19
30.2
1.67
42
3/16
tc1931
1.188
30.16
1.937
49.20
4500
20500
6000
1.25
31.8
1.85
47
tc2031
1.32
33.5
tc2233
1.375
34.92
2.062
52.37
4600
21600
5500
1.44
36.6
1.98
50
tc2435
1.500
38.10
2.187
55.55
4850
23700
5000
1.57
39.9
2.10
tc2840
2.500
63.50
5600
30000
1.82
46.2
2.41
61
tc3244
2.000
50.80
2.750
69.85
5800
32500
2.07
52.6
2.65
67
tc3648
2.250
57.15
3.000
76.20
35000
3600
2.32
58.9
2.91
73
tc4052
3.250
82.55
6200
37500
3300
2.57
65.3
3.16
80
tc4860
3.750
95.25
42500
2800
3.07
78.0
3.66
93
tc5266
4.125
104.78
.1250
3.175
10900
61000
2600
3.35
85.1
4.00
101.4
tc6681
6.062
128.57
14200
92000
2100
4.22
107.2
4.96
125