| Category |
Pillow Block |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight |
170.25 |
| Product Group |
M06288 |
| Number of Mounting Holes |
4 |
| Mounting Method |
Tapered Adapter Sleeve |
| Housing Style |
4 Bolt Pillow Block |
| Rolling Element |
Spherical Roller Bearing |
| Housing Material |
Cast Iron |
| Expansion / Non-expansion |
Non-expansion |
| Mounting Bolts |
1-1/4 Inch |
| Relubricatable |
Yes |
| Insert Part Number |
22238K |
| Seals |
Triple Ring Labyrinth |
| Housing Configuration |
2 Piece Split |
| Inch - Metric |
Inch |
| Other Features |
Double Row |
| Long Description |
4 Bolt Pillow Block; 6-15/16" Bore; 7-7/8" Base to Center Height; Tapered Adapter Sleeve Mount; Spherical Roller Bearing; 21-5/8" Minimum Bolt Spacing; 24-3/8" Bolt Spacing Maximum |
| UNSPSC |
31171511 |
| Harmonized Tariff Code |
8483.20.40.80 |
| Noun |
Bearing |
| Keyword String |
Pillow Block |
| Manufacturer Item Number |
SAF 22538 |
| Weight / LBS |
375 |
| d |
6.938 Inch | 176.225 Millimeter |
| Actual Bolt Center to Center |
0 Inch | 0Millimeter |
| Bolt Spacing Maximum |
24.375 Inch | 619.125Millimeter |
| Nominal Bolt Center to Center |
23 Inch | 584.2 Millimeter |
| B |
28.00 in |
| Bolt Spacing Minimum |
21.625 Inch | 549.275Millimeter |
| D |
3.1250 in |
| Bearing Number |
22238K |
| Diameter S-1 |
6 15/16 in |
| Adapter Assembly Number1 |
SNW-38 x 6-15/16 |
| Housing Only2 |
SAF538 |
| A |
7.875 in |
| C |
7.500 in |
| E |
23.0000 in |
| E Max. |
24.3750 in |
| E Min. |
21.6250 in |
| F |
4.50 in |
| Bolt Hole Length |
2.625 in |
| Bolt Hole Width |
1.250 in |
| H |
15.6875 in |
| Triple Seal 2 Req’d |
LOR 155 |
| Assembly Weight |
375.0 lb |
| Full Timken Part Number |
SAF22538 |
| Seal Type |
Triple Ring Seal |