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Type E·4-Bolt Flange
4-1/2 TYPE E 4-BOLT FLANGE WITH LABYRINTH SEALS
19311408L
Made of Cast Iron, this Solid Type E 4-Bolt Flange is a Non-Expansion Mounted Roller Bearing Bearing with a 4 1⁄2 in (4.5000 in) shaft size. Includes a Steel Set Screw Locking Insert with a Double 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.
Part Number
19311408L
Series
Type E
Housing Type
4-Bolt Flange
Shaft Size
4 1⁄2" (4.5″ / 114.3 mm)
Expansion / Non-Expansion
Non-Expansion
Weight
96 lb
Insert Number
64450DE | NPE64450DEE-201C4
Static Load
188400 lbf
Dynamic Load
33000 lbf
Grease Fitting Size
1/8-27 NPT
Set Screw Torque
1325 in-lbs
Radial Slip Resistance
27000 lbf
Open End Cap Part #
18601407
Closed End Cap Part #
18600407
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
Grease
Housing Material
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)
1360
Housing Coating
Standard Painted
Collar Type
Double Collar
Length Through Bore (A)
6 3⁄4
Housing Base Length (B)
10 7⁄8
Housing Height (C)
5 15⁄16
Bolt Hole Center to Center (Center to Center D)
8 3⁄4
Mounting Clearance (E)
11⁄32
Bolt Diameter [Nominal] (F)
7⁄8
Housing Base Height (H)
2 7⁄16
Upper Housing Diameter (J)
9 1⁄8
Drive Collar Outside Diameter [OD] (L)
6 1⁄4
Housing Base Width
10 7⁄8