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PillowBlock SB Bearing, Taprd Rlr, 3-15/16

  • Mfr # RPB 315-4

  • Zoro # G7949173


product price: $3,050.99
/ea
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Key Features

Bearing Insert Type
Tapered Roller
Bore Dia.
3 15/16 in
Shaft Locking Type
Set Screws
Bearing Housing Material Type
Cast Iron
Bearing Insert Material
Alloy Steel
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Specifications

Product Information

MFR #
RPB 315-4
Zoro #
G7949173
UPC #
-
Country of Origin
Multiple

Dimensions

Bore Dia.
3 15/16 in
Dimension L
6 in
Dimension J
6 1/4 in
Bolt Size
3/4 in
Dimension E
1 7/8 in
Overall Width
6.25 in
Dimension B
15 1/4 in
Overall Height
8.625 in
Dimension C
10-1/8 in to 11-1/4 in
Dimension G
2 7/16 in
Dimension D
4 1/2 in
Overall Length
15.25 in
Dimension H
8 5/8 in
Dimension A
4 1/4 in
Mounting Bolt Size
3/4 in
Mount Hole Center-to-Center Width
13 in
Center Height
4 1/4 in
Bore Diameter
3 15/16 in
Base Width
4.5 in
Mount Hole Center-to-Center Length
12 in
Base Height
2.438 in

Details

Bearing Insert Type
Tapered Roller
Shaft Locking Type
Set Screws
Bearing Housing Material Type
Cast Iron
Bearing Insert Material
Alloy Steel
Bolt Hole Center-to-Center
12 in
Mounting Surface to Shaft Center
4 1/4 in
Series
RPB
Number of Bolts
4
Bearing Lubrication
Sealmaster GoldPlex-HP or NLGI #2 Equivalent
Static Load Capacity
9,800 lb
Dynamic Load Capacity
20,980 lb
Locking Type
Set Screw
Item
Pillow Block Bearing
Finish
black oxide
Housing Material
Cast Iron
Temp. Range
-20 Degrees to 220 Degrees F
Mount Type
Bolt-Through
System of Measurement
Inch
Number of Mount Holes
4
Maximum Speed
1,250 RPM
Self Lubricating Bearing
Yes
Features
Double-Collar Interlock with 120 Degrees Spacing Setscrew Lock, Diamond Faceted Setscrews, Heavy Duty Tapered Roller Bearings with Steel Cage for Radial, Thrust and Combined Loading, Powder Coat Epoxy 2-Bolt Split Cast Iron Housing, Race-Mounted Felt-Lined Flinger Seal
Dynamic Radial Load Capacity
20,980 lbf
Dynamic Axial Load Capacity
20,980 lbf
Closure
Double Sealed
Seal Material
Felt
Bore Type
Cylindrical
Split Housing
Split Horizontally
Lubricant Material
NGLI #2 Equivalent
Seal Type
Contact
Maximum Temperature
220 Degrees F
Housing Material Finish
Black Oxide
Bearing Material Grade
52100
Minimum Temperature
-20 Degrees F
Static Radial Load Capacity
9,800 lbf
Maximum Misalignment Angle
3 Degrees
Expansion Type
Fixed
Bearing Material
52100 Chrome Steel

Description

Pillow Block Bearing, Base Height 2.438 in, Base Width 4.5 in, Bearing Insert Material Alloy Steel, Bearing Insert Type Tapered Roller, Bore Diameter 3 15/16 in, Bore Type Cylindrical, Center Height 4 1/4 in, Closure Double Sealed, Expansion Type Fixed, Housing Material Cast Iron, Lubricant Material NGLI #2 Equivalent, Maximum Speed 1,250 RPM, Maximum Temperature 220 Degrees F, Minimum Temperature -20 Degrees F, Mount Hole Center-to-Center Length 12 in, Mount Hole Center-to-Center Width 13 in

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