SDAF 500 Series Housing Dimensions

SDAF 500 housing skecth

SDAF 500 Series: accept spherical roller bearings with adapter sleeves. Housings are supplied standard with LER seals and removable fixing rings that allow for shaft axial expansion.

Housing No.
A (in.)
B (in.)
b (in.)
D
(mm)
E Min (in.)
E Max (in.)
E1 (in.)
F (mm)
G (in.)
H (in.)
L (in.)
Bolts
(No. Req, in.)
Wt.
lb
SDAF 520
4.500
15.25
6.00
180
13.12
11.63
3.38
55.8
1.88
8.94
6.75
(4) 3/4
65
SDAF 522
4.937
16.50
6.75
200
14.50
12.63
4.00
62.8
2.12
9.88
7.25
(4) 7/8
96
SDAF 524
5.250
16.50
6.88
215
14.50
13.25
4.12
67.8
2.50
10.50
7.38
(4) 7/8
107
SDAF 526
6.00
18.38
7.50
230
16.00
14.63
4.50
73.8
2.38
11.88
8.00
(4) 1
147
SDAF 528
6.00
20.12
7.50
250
17.12
16.00
4.50
77.8
2.38
12.06
7.94
(4) 1-1/8
131
SDAF 530
6.312
21.25
7.88
270
18.25
17.00
4.75
82.8
2.50
12.81
8.38
(4) 1-1/8
157
SDAF 532
6.687
22.00
8.25
290
19.25
17.38
5.00
89.8
2.50
13.69
8.75
(4) 1/8
187
SDAF 534
7.062
24.75
9.00
310
21.63
19.38
5.50
95.8
2.50
14.25
9.63
(4) 1/4
212
SDAF 536
7.500
26.75
9.38
320
23.63
20.88
5.88
95.8
2.75
15.50
10.00
(4) 1/4
292
SDAF 538
7.875
27.63
10.00
340
23.50
21.50
6.25
101.8
3.00
16.25
10.63
(4) 1-3/8
338
SDAF 540
8.250
28.75
10.50
360
25.00
23.00
6.75
107.8
3.25
17.12
11.12
(4) 1-3/8
344
SDAF 544
9.500
32.00
11.25
400
27.88
25.63
7.25
117.8
3.50
19.25
11.88
(4) 1-1/2
513

High Temp Bearings, Inc. (c) 2011 | Main Office: 859-647-3504 | Fax: 859-647-3502| 3370 Turfway Rd, ste. 180, Erlanger, KY 41018 | Sales@hightempbearings.com