flange units & pillow blocks
Spadone-Alfa 200 Series Pillow Blocks and Flange Units are self-aligning, cast iron housing available with Met 70 or Met 90 bearings in a broad range of sizes.  The Flange Units are available as both a 2- Bolt Flange Unit and a 4-Bolt Flange Unit.  The Standard sizes for the Pillow Block and Flange Units are listed below.
200 SERIES PRODUCTS

2-Bolt Flange Units
4-Bolt Flange Units
Pillow Blocks
Standard Sizes
  • Self Aligning
  • Cast Iron Housings available with Met 70 or Met 90 bearings
  • Flange Units available as 2-Bolt or 4-Bolt
  • Available in a broad range of sizes

What are the 200 Series Products ?
200 Series Features 

2- Bolt Flange Unit Standard Sizes
Pillow Block Standard Sizes
Catalog #
PBL - 3/4
PBL - 7/8
PBL - 15/16
PBL - 1
PBL - 1-1/8
PBL - 1-3/16
PBL - 1-1/4
PBL - 1-3/8
PBL - 1-7/16
PBL - 1-1/2
PBL - 1-11/16
PBL - 1-3/4
PBL - 1-15/16
PBL - 2
PBL - 2-3/16
PBL - 2-7/16
PBL - 2-1/2
PBL - 2-15/16
PBL - 3
Shaft Size
3/4 "
7/8
15/16
1
1-1/8
1-3/16
1-1/4
1-3/8
1-7/16
1-1/2
1-11/16
1-3/4
1-15/16
2
2-3/16
2-7/16
2-1/2
2-15/16
3
A
B
1-15/16
1-7/16
    "
    "
1-11/16
    "
1-7/8
    "
    "
    "
2-1/8
    "
2-1/4
    "
2-1/2
2-3/4
    "
3-15/16
    "
2-9/16
2-13/16
    "
    "
3-9/32
    "
3-11/16
    "
    "
    "
4-1/4
    "
4-1/2
    "
4-31/32
5-7/16
    "
6-1/2
    "
D
2-1/2
2-3/4
   "
   "
3-3/16
   "
3-5/8
   "
   "
   "
4-1/4
   "
4-1/2
   "
4-15/16
5-3/8
   "
6-1/4
   "
min
max
F
G
H
J
S
3-9/16
3-3/16
   "
3-5/8
4-3/8
   "
4-5/8
   "
   "
   "
5-1/8
   "
5-3/4
   "
6-21/32
6-11/16
   "
7-7/8
   "
4-7/16
4-13/16
   "
4-3/4
5-1/8
   "
5-3/8
   " 
   " 
   "
6-1/8
   "
6-9/16
   "
7-19/32
7-5/8
   "
9-5/8
   "
5-1/4
5-1/2
   "
   "
6-5/16
   "
6-9/16
   "
   "
   "
7-1/2
   "
8
   "
9-1/8
9-1/2
   "
11-1/4
   "
1-1/2
1-5/8
   "
   "
1-3/4
   "
1-7/8
   "
   "
   "
2-1/8
   "
2-1/4
   "
2-3/8
2-1/2
   "
3
   "
9/16
5/8
   "
   "
3/4
   "
13/16
   "
   "
   "
15/16
   "
1
   "
1-1/16
1-1/8
   "
1-3/16
   "
7/16
7/16
   "
   "
9/16
   "
9/16
   "
   "
   "
9/16
   "
11/16
   "
11/16
11/16
   "
3/4
   "
1
1-1/16
   "
   "
1-3/16
   "
1-1/2
   "
   "
   "
1-9/16
   "
1-/58
   "
1-3/4
1-13/16
   "
2-23/32
   "
Catalog #
FFL - 3/4
FFL - 7/8
FFL - 15/16
FFL - 1
FFL - 1-1/8
FFL - 1-3/16
FFL - 1-1/4
FFL - 1-3/8
FFL - 1-7/16
FFL - 1-1/2
FFL - 1-11/16
FFL - 1-3/4
FFL - 1-15/16
FFL - 2
FFL - 2-3/16
FFL - 2 -7/16
FFL - 2-1/2
FFL - 2-15/16
FFL - 3
Shaft Size
3/4 "
7/8
15/16
1
1-1/8
1-3/16
1-1/4
1-3/8
1-7/16
1-1/2
1-11/16
1-3/4
1-15/16
2
2-3/16
2-7/16
2-1/2
2-15/16
3
B
B.C.
3-3/8
3-3/4
   "
   "
4-1/4
   "
4-5/8
   "
   "
   "
5-3/8
   "
5-5/8
   "
6-3/8
6-7/8
   "
7-5/8
   "
3-17/32
3-57/64
   "
   "
4-19/32
   "
5-1/8
   "
   "
   "
5-53/64
   "
6-3/16
   "
7-1/4
7-15/16
   "
8-31/64
   "
C
1-5/8
1-13/16
   "
   "
2-1/16
   "
2-3/8
   "
   "
   "
2-13/16
   "
3-1/16
   "
3-3/8
3-3/4
   "
4-3/16
   "
D
E
H
J
M
S
2-1/8
2-11/32
   "
   "
3
   "
3-13/32
   "
   "
   "
4-1/8
   "
4-7/16
   "
4-3/4
5-3/8
   "
6-1/2
   "
2-1/2
2-3/4
   "
   "
3-1/4
   "
3-5/8
   "
   "
   "
4-1/8
   "
4-3/8
   "
5-1/8
5-5/8
   "
6
   "
7/16
1/2
   "
   "
9/16
   "
5/8
   "
   "
   "
11/16
   "
22/32
   "
25/32
27/32
   "
3/4
   "
3/8
7/16
   "
   "
7/16
   "
1/2
   "
   "
   "
9/16
   "
9/16
   "
5/8
5/8
   "
3/4
   "
1-3/32
1-5/32
   "
   "
1-5/16
   "
1-15/32
   "
   "
   "
1-17/32
   "
1-7/8
   "
1-15/16
2-1/16
   "
1-15/16
   "
1-3/16
1-7/32
   "
   "
1-3/8
   "
1-21/32
   "
   "
   "
1-11/16
   "
1-29/32
   "
2-3/16
2-3/8
   " 
2-49/64
   "
Catalog #
TFL - 3/4
TFL - 7/8
TFL - 15/16
TFL - 1
TFL - 1-1/8
TFL - 1-3/16
TFL - 1-1/4
TFL - 1-3/8
TFL - 1-7/16
TFL - 1-1/2
TFL - 1-11/16
TFL - 3/4
TFL - 1-15/16
TFL - 2
TFL - 2-3/16
Shaft Size
3/4
7/8
15/16
1
1-1/8
1-3/16
1-1/4
1-3/8
1-7/16
1-1/2
1-11/16
1-3/4
1-15/16
2
2-3/16
B
C
4-13/32
4-7/8
   "
   "
5-9/16
   "
6-23/32
   "
   "
   "
5-27/32
   "
7-7/16
   "
8-5/8
1-5/8
1-13/16
   "
   "
2-1/16
   "
2-3/8
   "
   "
   "
2-13/16
   "
3-1/16
   "
3-3/8
D
2-5/32
2-15/32
   "
   "
4-19/32
   "
5-1/8
   "
   "
   "
5-3/4
   "
6-3/16
   "
7-1/4
E
H
J
M
S
3-17/32
3-57/64
   "
   "
4-19/32
   "
5-1/8
   "
   "
   "
5-3/4
   "
6-3/16
   "
7-1/4
7/16
1/2
   "
   "
9/16
   "
5/8
   "
   "
   "
11/16
   "
23/32
   "
5/8
13/32
7/16
   "
   "
7/16
   "
1/2
   "
   "
   "
9/16
   "
9/16
   "
5/8

1-3/32
1-5/32
   "
   "
1-5/16
   "
1-15/32
   "
   "
   "
1-17/32
   "
1-7/8
   "
1-1/2
1-1/8
1-7/32
   "
   "
1-27/64
   "
1-45/65
   "
   "
   "
1-23/32
   "
1-63/34
   "
2-9/64
4- Bolt Flange Unit Standard Sizes

HOMECONTACT US

800-959-2529
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