Moline Bearing
80MM TYPE E 2-BOLT PILLOW BLOCK
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Type E·2-Bolt Pillow Block

80MM TYPE E 2-BOLT PILLOW BLOCK

19321080

The 80 mm Type E 2-Bolt Pillow Block Non-Expansion Bearing is Moline Bearing Company part 19321080: a mounted tapered roller bearing with a standard V-Guard contact seal and a double collar set screw locking insert in a painted solid Class 30 cast iron housing. Dynamic load rating 19,600 lbf, maximum speed 1,640 rpm. Made in the USA, shipped assembled, sealed and lubricated, ready to install.

  • Made, machined & assembled in the USA.
  • Shipped Ready to Install with Premium Timken inserts.
  • Custom Colors, Powder Coating, Stainless Steel Coating, Nickel Plating, Epoxy Coatings, and Teflon Coatings can be quoted upon request.
Part Number
19321080
Series
Type E
Housing Type
2-Bolt Pillow Block
Shaft Size
80 mm (3.1496″ / 80 mm)
Expansion / Non-Expansion
Non-Expansion
Weight
44 lb
Insert Number
42314DE | NPE42314DEE-401C4
Insert Supplier Part Number
15200080 | 15205080
Housing Number
11201307
Download CADPDF Catalog
108000 lbf
19600 lbf
1/8-27 NPT
620 in-lbs
16000 lbf
18621303
18600307
0.05
0° - 250°
1640
Type E 2-Bolt Pillow Block dimensional drawing
ALength Through Bore5
BHousing Base Length14
CHousing Base Width3 5⁄8
DBolt Hole Center to Center10 5⁄8
Min DBolt Hole Center to Center Minimum9 3⁄4
Max DBolt Hole Center to Center Maximum11 1⁄2
FBolt Diameter [Nominal]7⁄8
GBolt Hole Slot Length1 7⁄8
HHousing Base Height2 1⁄4
JOverall Housing Height7 1⁄2
LDrive Collar Outside Diameter [OD]5 5⁄16
MBase to Center Height3 3⁄4

Product Variants

80MM TYPE E 2-BOLT PILLOW BLOCK WITH SINGLE COLLAR INSERT & LABYRINTH SEALS
80MM TYPE E 2-BOLT PILLOW BLOCK WITH SINGLE COLLAR INSERT & LABYRINTH SEALS
19321080AL
80 mm
80MM TYPE E 2-BOLT PILLOW BLOCK WITH SINGLE COLLAR INSERT
80MM TYPE E 2-BOLT PILLOW BLOCK WITH SINGLE COLLAR INSERT
19321080A
80 mm
80MM TYPE E 2-BOLT PILLOW BLOCK WITH LABYRINTH SEALS
80MM TYPE E 2-BOLT PILLOW BLOCK WITH LABYRINTH SEALS
19321080L
80 mm

80MM TYPE E 2-BOLT PILLOW BLOCK

The 80 mm Type E 2-Bolt Pillow Block Non-Expansion Bearing is Moline Bearing Company part 19321080: a mounted tapered roller bearing in the non-expansion position. It is fitted with a standard V-Guard contact seal and a double collar, set screw locking insert, in a solid Class 30 cast iron housing with a standard painted finish.

It carries a genuine Timken® Enhanced DEE tapered roller insert: case-hardened rollers and races made from vacuum-degassed steel, with a double-extended inner race, rated for high radial and thrust loads and slight angular misalignment. The housing is machined to close tolerances, and the unit is made, machined and assembled in the USA.

It ships assembled, adjusted, sealed and pre-lubricated with lithium complex grease, so it mounts straight from the box with no adjustment or cleaning.

Ratings

The dynamic load rating is 19,600 lbf and the static load rating is 108,000 lbf. Maximum speed is 1,640 rpm with the standard V-Guard contact seal fitted, and the seal is rated for 0° to 250°F. The insert accepts up to 0.05° of angular misalignment. Set screws torque to 620 in-lbs, and the locking system holds 16,000 lbf of radial load before the insert slips on the shaft. The grease fitting is 1/8-27 NPT.

Mounting dimensions

  • Base to center height: 3 3⁄4 in
  • Bolt hole centers: 10 5⁄8 in (slots allow 9 3⁄4 to 11 1⁄2 in), for 7⁄8 in bolts
  • Housing base: 14 × 3 5⁄8 in
  • Overall height: 7 1⁄2 in
  • Length through bore: 5 in
  • Shipping weight: 44 lb

The full dimension table and the datasheet drawing are above.

This configuration

  • Non-Expansion. This position holds the shaft axially. Use one non-expansion bearing per shaft to locate it lengthwise.
  • Standard V-Guard Contact Seal. Moline's standard contact seal, with a lip riding on the insert to exclude contamination.
  • Double Collar. Two locking collars share the clamping load, improving holding power under reversing rotation or shock.
  • Set Screw Locking. Set screws in the collar bite into the shaft. Simple and widely used; best where rotation is in one direction.

The same size is also built as 19321080L (labyrinth seals).

Replacement parts

The bearing insert is 42314DE or NPE42314DEE-401C4, and the housing on its own is Moline Bearing Company part 11201307. Open end cap 18621303 and closed end cap 18600307 fit this housing.

Applications

Type E units are specified where radial loads, thrust loads or both are high and misalignment is minimal. Moline Bearing Company lists conveying, screening, cranes, mining, forestry, oil, gas, power generation and aggregate among the industries that run them. It is dimensionally interchangeable with comparable Type E units, including Moline's Split E1000, ME2000 and ME3000 lines.