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Type E·4-Bolt Flange
2-15/16 TYPE E 4-BOLT FLANGE WITH SINGLE COLLAR INSERT & LABYRINTH SEALS
19311215AL
Made of Cast Iron, this Solid Type E 4-Bolt Flange is a Non-Expansion Mounted Roller Bearing Bearing with a 2 15⁄16 in (2.9375 in) shaft size. Includes a Steel Set Screw Locking Insert with a Single Collar, an available Balanced Steel and Teflon Labyrinth Seal made of Steel and Teflon, and a Standard Painted finish, this bearing is ready for even the toughest of jobs.
- Custom Colors, Powder Coating, Stainless Steel Coating, Nickel Plating, Epoxy Coatings, and Teflon Coatings can be quoted upon request.
Part Number
19311215AL
Series
Type E
Housing Type
4-Bolt Flange
Shaft Size
2 15⁄16" (2.9375″ / 74.61 mm)
Expansion / Non-Expansion
Non-Expansion
Weight
28 lb
Insert Number
34293DE | NPE34293DEE-401C4
Static Load
61200 lbf
Dynamic Load
12300 lbf
Grease Fitting Size
1/8-27 NPT
Set Screw Torque
620 in-lbs
Radial Slip Resistance
10000 lbf
Open End Cap Part #
18621215
Closed End Cap Part #
18620215
Angular Misalignment (Degrees)
0.05
Product Family
Mounted Roller Bearing
Rolling Element
Tapered Roller
Housing Construction
Solid
Insert Material
Steel
Locking Style
Set Screw Locking
Lubrication Type
Lithium Complex Grease
Housing Material
Class 30 Cast Iron
Seal Type
Balanced Steel and Teflon Labyrinth Seal
Seal Type Material
Steel and Teflon
Seal Type Operating Range (F)
0° - 350°
Seal Type Maximum Speed (RPM)
2060
Housing Coating
Standard Painted
Collar Type
Single Collar
ALength Through Bore4 1⁄2
BHousing Base Length7 3⁄4
CHousing Height3 15⁄16
DBolt Hole Center to Center6
EMounting Clearance3⁄16
FBolt Diameter [Nominal]3⁄4
HHousing Base Height1 5⁄8
JUpper Housing Diameter6 1⁄2
LDrive Collar Outside Diameter [OD]4 11⁄16
—Housing Base Width7 3⁄4