Moline Bearing
1-5/8 SPLIT E1000 2-BOLT PILLOW BLOCK NON-EXPANSION WITH SINGLE COLLAR INSERT
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Split E1000·2-Bolt Pillow Block

1-5/8 SPLIT E1000 2-BOLT PILLOW BLOCK NON-EXPANSION WITH SINGLE COLLAR INSERT

49322110A

The 1 5⁄8" Split E1000 2-Bolt Pillow Block Non-Expansion Bearing with Single Collar Insert is Moline Bearing Company part 49322110A: a split-housing mounted tapered roller bearing with a standard V-Guard contact seal and a single collar set screw locking insert in a painted split 65-45-12 ductile iron housing. Dynamic load rating 7,860 lbf, maximum speed 2,800 rpm. Made in the USA, shipped assembled, sealed and lubricated, ready to install.

  • Custom Colors, Powder Coating, Stainless Steel Coating, Nickel Plating, Epoxy Coatings, and Teflon Coatings can be quoted upon request.
Part Number
49322110A
Series
Split E1000
Housing Type
2-Bolt Pillow Block
Shaft Size
1 5⁄8" (1.625″ / 41.28 mm)
Expansion / Non-Expansion
Non-Expansion
Weight
14 lb
Insert Number
NPE22162DEE-401C4
Top Housing Number (Split)
11272111
Bottom Housing Number (Split)
11282111
PDF Catalog
Static Load
33000 lbf
Dynamic Load
7860 lbf
Grease Fitting Size
1/8-27 NPT
Set Screw Torque
165 in-lbs
Radial Slip Resistance
6400 lbf
Open End Cap Part #
18601110
Closed End Cap Part #
18620111
Angular Misalignment (Degrees)
4
Product Family
Mounted Roller Bearing
Rolling Element
Tapered Roller
Housing Construction
Split
Insert Material
Steel
Locking Style
Set Screw Locking
Lubrication Type
Lithium Complex Grease
Housing Material
65-45-12 Ductile Iron
Seal Type
Standard V-Guard Contact Seal
Seal Type Material
Nitrile, Teflon and Steel
Seal Type Operating Range (F)
0° - 250°
Seal Type Maximum Speed (RPM)
2800
Housing Coating
Standard Painted
Collar Type
Single Collar
Split E1000 2-Bolt Pillow Block dimensional drawing
ALength Through Bore3.38
BHousing Base Length7 3⁄4
CHousing Base Width2 3⁄8
DBolt Hole Center to Center6
Min DBolt Hole Center to Center Minimum5 9⁄16
Max DBolt Hole Center to Center Maximum6 7⁄16
FBolt Diameter [Nominal]1⁄2
GBolt Hole Slot Length1 1⁄16
HHousing Base Height1 1⁄4
JOverall Housing Height4 11⁄16
LDrive Collar Outside Diameter [OD]2 7⁄8
MBase to Center Height2.13
PHousing Height Above Mounting Surface5 1⁄8
—Expansion Capability0.56

Product Variants

1-5/8 SPLIT E1000 2-BOLT PILLOW BLOCK NON-EXPANSION
1-5/8 SPLIT E1000 2-BOLT PILLOW BLOCK NON-EXPANSION
49322110
1 5⁄8"
1-5/8 SPLIT E1000 2-BOLT PILLOW BLOCK NON-EXPANSION WITH LABYRINTH SEALS
1-5/8 SPLIT E1000 2-BOLT PILLOW BLOCK NON-EXPANSION WITH LABYRINTH SEALS
49322110L
1 5⁄8"
1-5/8 SPLIT E1000 2-BOLT PILLOW BLOCK NON-EXPANSION WITH SINGLE COLLAR INSERT & LABYRINTH SEALS
1-5/8 SPLIT E1000 2-BOLT PILLOW BLOCK NON-EXPANSION WITH SINGLE COLLAR INSERT & LABYRINTH SEALS
49322110AL
1 5⁄8"

1-5/8 SPLIT E1000 2-BOLT PILLOW BLOCK NON-EXPANSION WITH SINGLE COLLAR INSERT

The 1 5⁄8" Split E1000 2-Bolt Pillow Block Non-Expansion Bearing with Single Collar Insert is Moline Bearing Company part 49322110A: a split-housing mounted tapered roller bearing in the non-expansion position. It is fitted with a standard V-Guard contact seal and a single collar, set screw locking insert, in a split 65-45-12 ductile iron housing with a standard painted finish.

It carries a genuine Timken® Enhanced DEE tapered roller insert in a replaceable solid cartridge, so the bearing can be swapped without removing or replacing the housing. The housing is 65-45-12 ductile iron, split so it can be fitted around a shaft in place. Split E1000 units are 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 7,860 lbf and the static load rating is 33,000 lbf. Maximum speed is 2,800 rpm with the standard V-Guard contact seal fitted, and the seal is rated for 0° to 250°F. The insert accepts up to 4° of angular misalignment. Set screws torque to 165 in-lbs, and the locking system holds 6,400 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: 2.13 in
  • Bolt hole centers: 6 in (slots allow 5 9⁄16 to 6 7⁄16 in), for 1⁄2 in bolts
  • Housing base: 7 3⁄4 × 2 3⁄8 in
  • Overall height: 4 11⁄16 in
  • Length through bore: 3.38 in
  • Shipping weight: 14 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. The matching expansion unit for this shaft size is 39322110A.
  • Standard V-Guard Contact Seal. Moline's standard contact seal, with a lip riding on the insert to exclude contamination.
  • Single Collar. One locking collar secures the insert to the shaft. Standard for unidirectional rotation and steady loads.
  • 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 49322110 (double collar), 49322110L (double collar, labyrinth seals), 49322110AL (labyrinth seals).

Replacement parts

The bearing insert is NPE22162DEE-401C4. Open end cap 18601110 and closed end cap 18620111 fit this housing.

Applications

The split housing is for shafts that cannot be dismantled to feed a solid bearing on, in the same high radial and thrust load service as Type E: conveying, screening, cranes, mining, forestry, oil, gas, power generation and aggregate. It is dimensionally interchangeable with comparable Type E units, including Moline's Type E, ME2000 and ME3000 lines.