The 80TVB347 bearing is a Thrust ball bearing with an inner diameter of 203.200 mm , an outer diameter of 279.400 mm, a width of 57.150 mm. It typically uses P0,P6,P5 grade precision tolerances and Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
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Dimensions:
Inside Diameter:
203.200 mm
Outside Diameter:
279.400 mm
Thickness:
57.150 mm
Weight:
8.80 KG
Specifications:
Structure:
Thrust Ball Bearing
Brand:
XDB, OEM
Precision Rating:
P0,P6,P5
Bearing Material:
GCr15
Seals Type:
Open
Transaction Information:
Payment term:
T/T, L/C
Delivery time:
15-25days
Detailed description
Ball Thrust Bearing - 80TVB347
Ball thrust bearings provide optimum performance in high-speed installations, particularly where loads are generally lighter.
TVB Types are separable, consisting of two hardened and ground steel washers. Precision ground and lapped balls run in a grooved raceway separated by a bronze cage.Other materials may be specified for the cage, depending on the application.
Most TVB bearings include washers of the same bore and outside diameter. Housings should be designed to clear the O.D. of rotating races, with shafts stepped to clear the bore of stationary washers.
Provides axial rigidity, but are not suggested if radial load is expected. The TVB is exceptionally easy to mount with the rotating washer usually shaft mounted. The stationary washer should be housed with an outside diameter clearance that allows the bearing to assume a normal operating position.
Bearing
Bore
O.D.
Height
Shaft H
Housing E
Chamfer
Radius
Wt
Load Rating
Number
d
D
T
(min)
(max)
r(max)
Cor
Cr
mm
mm
mm
mm
mm
mm
kg
kN
kN
in.
in.
in.
in.
in.
in.
lbs.
lbs.
lbs.
50TVB190
127.000
184.150
41.275
170.700
140.500
2.400
3.400
583.000
169.000
5.0000
7.2500
1.6250
6.7200
5.5300
0.0900
7.2000
131000.0000
38000.0000
52TVB253
133.350
203.200
50.800
185.700
150.800
2.400
5.500
756.000
223.000
5.2500
8.0000
2.0000
7.3100
5.9400
0.0900
12.2000
170000.0000
50200.0000
55TVB245
139.700
209.550
47.625
192.100
157.200
2.400
5.100
770.000
231.000
5.5000
8.2500
1.8700
7.5600
6.1900
0.0900
11.3000
173000.0000
52000.0000
57TVB248
146.050
215.900
47.625
198.400
163.500
2.400
5.300
810.000
239.000
5.7500
8.5000
1.8750
7.8100
6.4400
0.0900
11.7000
182000.0000
53800.0000
60TVB252
152.400
222.250
47.625
204.800
169.900
2.400
5.600
832.000
238.000
6.0000
8.7500
1.8750
8.0600
6.6900
0.0900
12.4000
187000.0000
53500.0000
62TVB291
158.750
228.600
47.625
215.100
172.200
2.400
5.800
867.000
245.000
6.2500
9.0000
1.8750
8.4700
6.7800
0.0900
12.8000
195000.0000
55100.0000
65TVB293
165.100
241.300
57.150
224.600
181.800
3.200
7.700
1060.000
317.000
6.5000
9.5000
2.2500
8.8400
7.1600
0.1200
17.0000
238000.0000
71300.0000
67TVB296
171.450
247.650
57.150
229.400
189.700
3.200
7.900
1110.000
328.000
6.7500
9.7500
2.2500
9.0300
7.4700
0.1200
17.5000
251000.0000
73800.0000
70TVB298
177.800
254.000
57.150
235.700
196.100
3.200
8.200
1170.000
339.000
7.0000
10.0000
2.2500
9.2800
7.7200
0.1200
18.1000
263000.0000
76300.0000
75TVB343
190.500
266.700
57.150
250.000
207.200
3.200
9.100
1140.000
321.000
7.5000
10.5000
2.2500
9.8400
8.1600
0.1200
20.0000
255000.0000
72300.0000
75TVB344
190.500
276.225
69.850
258.800
208.000
3.200
12.700
1390.000
407.000
7.5000
10.8750
2.7500
10.1900
8.1900
0.1200
27.9000
313000.0000
91400.0000
80TVB346
203.200
279.400
57.150
262.700
219.900
2.200
8.800
1370.000
395.000
8.0000
11.0000
2.2500
10.3400
8.6600
0.1200
19.3000
309000.0000
88900.0000
80TVB347
203.200
295.275
76.200
273.100
222.200
6.400
15.600
1700.000
504.000
8.0000
11.6250
3.0000
10.7500
8.7500
0.2500
34.5000
382000.0000
113000.0000
85TVB391
215.900
292.100
57.150
275.400
232.600
3.200
10.100
1280.000
349.000
8.5000
11.5000
2.2500
10.8400
9.1600
0.2300
22.2000
289000.0000
78400.0000
90TVB393
228.600
304.800
57.150
288.100
245.300
3.200
9.700
1620.000
442.000
9.0000
12.0000
2.2500
11.3400
9.6600
0.1200
21.3000
365000.0000
99400.0000
95TVB431
241.300
317.500
57.150
300.800
258.000
3.200
11.100
1380.000
366.000
9.5000
12.5000
2.2500
11.8400
10.1600
0.1200
24.4000
311000.0000
82400.0000
100TVB433
254.000
342.900
57.150
324.600
272.300
6.400
13.400
1560.000
431.000
10.0000
13.5000
2.2500
12.7800
10.7200
0.2500
29.5000
351000.0000
96800.0000
105TVB471
266.700
355.600
57.150
337.300
285.000
6.400
13.900
1810.000
476.000
10.5000
14.0000
2.2500
13.2800
11.2200
0.2500
30.7000
407000.0000
107000.0000
110TVB472
279.400
368.300
57.150
350.000
297.700
6.400
14.500
1870.000
486.000
11.0000
14.5000
2.2500
13.7800
11.7200
0.2500
31.9000
421000.0000
109000.0000
120TVB511
304.800
393.700
57.150
375.400
323.100
6.400
15.600
2000.000
507.000
12.0000
15.5000
2.2500
14.7800
12.7200
0.2500
34.5000
450000.0000
114000.0000
130TVB551
330.200
419.100
63.500
400.800
348.500
6.400
18.000
2470.000
627.000
13.0000
16.5000
2.5000
15.7800
13.7200
0.2500
39.6000
555000.0000
141000.0000
140TVB581
355.600
444.500
63.500
426.200
373.900
6.400
19.200
2620.000
649.000
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High quality 80TVB347 (
8.80 kg Mass,
ID: 203.200 mm
OD: 279.400 mm
WD: 57.150 mm
, P0,P6,P5 Accuracy Class
, GCr15 Material
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