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Pillow Block Brg, 3 1/2 in Bore, Cast Iron

  • Mfr # 19121308

  • Zoro # G1157026

product price:  $1,039.99
/ea
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Key Features

Temp. Range
-40 Degrees to 250 Degrees F
Static Load Capacity
76,400 lb
Bore Dia.
3 1/2 in
Dynamic Load Capacity
56,900 lb
Includes
Expansion M2000 Spherical Roller Bearing
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Specifications

Product Information

MFR #
19121308
Zoro #
G1157026
UPC #
-
Country of Origin
United States

Dimensions

Bore Dia.
3 1/2 in
Overall Width
4.25 in
Dimension A
4 1/4 in
Dimension B
13 in
Dimension G
1 7/16 in
Dimension H
2 1/4 in
Dimension M
3 3/4 in
Dimension L
5 1/8 in
Dimension F
7/8 in
Dimension C
4 1/4 in
Bolt Size
7/8 in
Dimension J
7 1/2 in
Overall Height
7.5 in
Dimension N
4 1/32 in
Overall Length
13 in
Dimension D
9 1/2 in
Mount Hole Size
1 7/16 in
Base Width
3.25 in
Mounting Bolt Size
7/8 in
Base Height
2.25 in
Bore Diameter
3 1/2 in
Center Height
3 3/8 in
Mount Hole Center-to-Center Length
10 in
Wire Rope Length
13 in

Details

Temp. Range
-40 Degrees to 250 Degrees F
Item
Pillow Block Bearing
Static Load Capacity
76,400 lb
Dynamic Load Capacity
56,900 lb
Includes
Expansion M2000 Spherical Roller Bearing
Mounting Surface to Shaft Center
3 3/4 in
Bearing Lubrication
Lithium Complex Grease
Shaft Locking Type
Set Screws
Bearing Housing Material Type
Cast Iron
Bolt Hole Center-to-Center
10 1/2 in
Number of Bolts
2
Bearing Insert Type
Spherical Roller
Max. Speed
1,300 RPM
Bearing Insert Material
Alloy Steel
Load Direction
Thrust
Seal Type
Contact
Maximum Misalignment Angle
5.5 Degrees
Bearing Material Grade
52100
Maximum Temperature
250 Degrees F
Application
Air Handling, Conveying, Food Processing, Paper and Forestry, Screening
Features
+/-11/2 Degrees Misalignment Capacity, Assembled, Adjusted and Pre-Lubricated in Advance for Immediate Use, Built with Skf(TM) and Timken(TM) Spherical Roller Bearings, Expansion Units have .100 in Capacity, Piloted Flange Housings are Machined with Back-Out Holes, Precision Ground Contours, Rotating Center Guide Ring for Least Possible Friction, Single Piece Outer Race is Grooved and has 3 Lube Holes for Even Distribution of Grease), Standard Units have One Locking Collar, Timken(TM) Lithium Complex Grease Operating Temperature is up to 250 Degrees , High Temperature Grease is Available up to 350 Degrees , will Accommodate Moderate Thrust Loads and Permits Angular Misalignment without Loss of Capacity
Dynamic Axial Load Capacity
56,900 lbf
Lubricant Material
Lithium Grease
Number of Mount Holes
2
Minimum Temperature
-40 Degrees F
System of Measurement
Inch
Housing Material
Cast Iron
Mount Type
Bolt-Through
Expansion Type
Expansion
Maximum Speed
1,300 RPM
Static Radial Load Capacity
76,400 lbf
Included Bearing
Expansion M2000 Spherical Roller
Closure
Double Sealed
Bore Type
Cylindrical

Description

Pillow Block Bearing, Base Height 2.25 in, Base Width 3.25 in, Bearing Insert Material Alloy Steel, Bearing Insert Type Spherical Roller, Bore Diameter 3 1/2 in, Bore Type Cylindrical, Center Height 3 3/8 in, Closure Double Sealed, Expansion Type Expansion, Housing Material Cast Iron, Included Bearing Expansion M2000 Spherical Roller, Lubricant Material Lithium Grease, Maximum Speed 1,300 RPM, Maximum Temperature 250 Degrees F, Minimum Temperature -40 Degrees F

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