The Brief Description of Pillow Block Insert Ball Bearing :
Pillow block bearing unit is combination of an insert bearing, seal and a housing.The internal structure of the insert ball bearing is the same with that of deep groove ball bearing. But the inner race of this bearing is wider than the outer race. The outer race has the spherical surface. Insert ball bearings can self aligning with the fit between the outer race and the bearing block. Insert ball bearings are compact. It’s easy for loading and unloading.Pillow block bearings are widely used in mining, machinery, automotive, textile and chenmical industries.
We can supply UCP, NAP, UKP, SBPP, SAPP,NAF, NAFU,UCF, UCFL, NAFL, NAFL, UCFC, NAFC, SBPF, UCT, NAT, UCC, UCFB, UCFA, UCPH, UCFX series pillow block bearing units.
Insert Ball Bearings Features:
Insert Ball Bearings are designed in almost the same way as deep groove ball bearings,
except that the outer ring is spherical. Their design allows the bearings to be easily
mounted in a housing block and be self-aligning.
Features :
1) The insert bearings are the deep groove ball bearings with wide inner rings
2) It inserts in housing work as a unit bearing
3) The housing is mainly casting or pressed steel
4) The bearing units are compact in design with perfect sealing devices
5) They can align with ease during operation and can be conveniently mounted or
dismounted
UC Series of pillow block bearing:
Insert bearing
Setscrew locking type: UC series; SB series;
Eccentric collar locking type: HC/NA series; SA series;
Adapter sleeve locking type:UKseries
Pillow block units: UCP series; UCPH series; UCPAseries UCT series, etc
Flange Units: UCF series, UCFL series, UCFC series etc.
Housing: P, T, FL, F, FC, FA, FB, HA, PH, PA, PP, PF, PFL, etc.
Besides, we can manufacture any non-standard and special bearings according to your drawings and samples.
Unit No. |
Shaft |
Dimensions(mm) |
Basic dynamic Load ratings (KN) |
Basic static Load ratings (KN) |
||||||||
d |
||||||||||||
(In.) |
(mm) |
D |
Bi |
Be |
n |
m |
G |
ds |
||||
(mm) |
(in.UNF) |
|||||||||||
UCW201 UCW201-8 |
1/2 |
12
|
40 |
27.4 |
14 |
11.5 |
15.9 |
4.5 |
M5*0.8
|
1/4-28 |
7.36 |
4.79 |
UCW202 UCW202-9 UCW202-10 |
9/16 5/8 |
15
|
40 |
27.4 |
14 |
11.5 |
15.9 |
4.5 |
M5*0.8
|
1/4-28 1/4-28 |
7.36 |
4.79 |
UCW203 UCW203-11 |
11/16 |
17
|
40 |
27.4 |
14 |
11.5 |
15.9 |
4.5 |
M5*0.8
|
1/4-28 |
7.36 |
4.79 |
UC201 UC201-8 |
1/2 |
12
|
47 |
31 |
17 |
12.7 |
18.3 |
5 |
M6*1
|
1/4-28 |
9.88 |
6.65 |
UC202 UC202-9 UC202-10 |
9/16 5/8 |
15
|
47 |
31 |
17 |
12.7 |
18.3 |
5 |
M6*1
|
1/4-28 |
9.88 |
6.65 |
UC203 UC203-11 |
11/16 |
17
|
47 |
31 |
17 |
12.7 |
18.3 |
5 |
M6*1
|
1/4-28 |
9.88 |
6.65 |
UC204 UC204-12 |
3/4 |
20
|
47 |
31 |
17 |
12.7 |
18.3 |
5 |
M6*1
|
1/4-28 |
9.88 |
6.65 |
UC205 UC205-14 UC205-15 UC205-16 |
7/8 15/16 1 |
25
|
52 |
34.1 |
17 |
14.3 |
19.8 |
5 |
M6*1
|
1/4-28 1/4-28 1/4-28 |
7.36 10.78
|
4.79 9.93
|
UC206 UC206-17 UC206-18 UC206-19 UC206-20 |
1-11/16 1-1/8 1-3/16 1-1/4 |
30
|
62 |
38.1 |
19 |
15.9 |
22.2 |
5 |
M6*1
|
1/4-28 1/4-28 1/4-28 1/4-28 |
14.97 |
11.31 |
UC207 UC207-20 UC207-21 UC207-22 UC207-23 |
1-1/4 1-5/16 1-3/8 1-7/16 |
35
|
72 |
42.9 |
20 |
17.5 |
25.4 |
7 |
M8*1
|
5/16-24 5/16-24 5/16-24 5/16-24 |
19.75 |
15.30 |
UC208 UC208-24 UC208-25 |
1-1/2 1-9/16 |
40
|
80 |
49.2 |
21 |
19.0 |
30.2 |
8 |
M8*1 |
5/16-24 |
25.09 |
19.84 |
UC209 UC209-26 UC209-27 UC209-28 |
1-5/8 1-11/16 1-3/4 |
45
|
85 |
49.2 |
22 |
19.0 |
30.2 |
8 |
M8*1 |
5/16-24 |
25.14 |
20.46 |
UC210 UC210-30 UC210-31 UC210-32 |
1-7/8 1-15/16 2 |
50
|
90 |
51.6 |
24 |
19.0 |
32.6 |
10 |
M10*1.25 |
3/8-24 |
26.98 |
23.18 |
UC211 UC211-32 UC211-34 UC211-35 |
2 2-1/8 2-3/16 |
55
|
100 |
55.6 |
25 |
22.2 |
33.4 |
10 |
M10*1.25 |
3/8-24 |
33.37 |
29.22 |
UC212 UC212-36 UC212-38 UC212-39 |
2-1/4 2-3/8 2-7/6 |
60
|
110 |
65.1 |
27 |
25.4 |
39.7 |
10 |
M10*1.25 |
3/8-24 |
36.74 |
32.93 |
UC213 UC213-39 UC213-40 |
2-7/16 2-1/2 |
65
|
120 |
65.1 |
29 |
25.4 |
39.7 |
10 |
M10*1.25 |
3/8-24 |
44.01 |
40 |
UC214 UC214-43 UC214-44 |
2-11/16 2-3/4 |
70
|
125 |
74.6 |
30 |
30.2 |
44.4 |
12 |
M12*1.25 |
7/16-20 |
46.79 |
45.03 |
UC215 UC215-47 UC215-48 |
2-15/16 3 |
75
|
130 |
77.8 |
30 |
33.3 |
44.5 |
12 |
M12*1.25 |
7/16-20 |
50.85 |
49.30 |
UC216 |
|
80 |
140 |
82.6 |
33 |
33.3 |
49.3 |
12 |
M12*1.25 |
7/16-20 |
55.04 |
53.31 |
UC217 UC217-52 |
3-1/4 |
85
|
150 |
85.7 |
35 |
34.1 |
51.6 |
12 |
M12*1.5 |
7/16-20 |
63.98 |
63.89 |
UC218 UC218-56 |
3-1/2 |
90
|
160 |
96 |
37 |
39.7 |
56.3 |
12 |
M12*1.5 |
1/2-20 |
73.83 |
70.76 |