Description
Brand - DODGE
Item Number - 037439 DODGE - CH4S-USDAF-3172
Category - USDAF Adapter Mount Pillow Block (Closed Housing)
Possible Shaft Diameters (inch) - 13.4375, 13.5
Housing - 3172
Closed Housing Description - CH4S-USDAF-3172
Open Housing Item Number - 037438 DODGE - H4S-USDAF-3172
Bearing Item Number - 421288 DODGE - 23172K
Dynamic Capacity (C) lbs - 850000
Maximum RPM LER (Grease) - 480
SNP Item Numbers - 047643 DODGE - H3172-SNP-1307, 045434 DODGE - H3172-SNP-1308
TRIPLE- TECT Seal Item Numbers - 047952 DODGE - 106TT1307, 047953 DODGE - 106TT1308
# LER Seal Item Number - *042092 DODGE - 106ER1307, *042093 DODGE - 106ER1308
Auxiliary (Taconite) Item Number - 045802 DODGE - 106AUX1307, 045805 DODGE - 106AUX1308
A1 (inch) - 18.38
Overall Length (B) inch - 46
C (inch) - 17.13
Bolt to Bolt Minimum Distance (D min) inch - 39.25
Bolt to Bolt Maximum Distance (D max) inch - 40.75
E (inch) - 11
F-Bolt Diameter (inch) - 2
H (inch) - 5.25
Overall Height (J) inch - 29
K (inch) - 8.75
Base to Center Height (M) inch - 14.5
P (inch) - 33.17
Q (inch) ** - 6.14
S (inch) *** - 0
Total Expansion (inch) - 0.75
Notes :
CH4S - 4 Bolt Base Pillow Block, Cast Iron, One End Closed
USDAF - UNIFIED SDAF Cast Iron Pillow Block Housing (Inch Dimensions)
# LER seals are made from Aluminum unless otherwise noted by the * symbol.
If an * appears by the part number, the LER seal is manufactured from Steel.
** Distance Shaft Should Extend Beyond Housing Centerline If Pillow Block Is Closed End Style
*** Non-expansion Bearing Offset From Centerline. For Expansion Bearing S = O
**** Images are for representation purposes only
