Wholesalers 78868 Slewing Bearing 340x450x30mm

Our highly-skilled Flange Block Category and factory-trained service experts have the resources to N/A Minimum Buy Quantity help you with all your Wholesalers 78868 Slewing Bearing 340x450x30mm needs - including routine maintenance, major repairs, warranty service, and Ceramic Ball Bearing equipment 1.0 Inventory inspections. Bearing Wholesalers

Category: Flange Block
Inventory: 1.0
Minimum Buy Quantity: N/A
Weight: 50.000 lb
Product Group: M06288
Number of Mounting Holes: 4
Mounting Method: Concentric Collar
Housing Style: 4 Bolt Square Flange Block
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Product Details

Category Flange Block
Inventory 1.0
Minimum Buy Quantity N/A
Weight 50.000 lb
Product Group M06288
Number of Mounting Holes 4
Mounting Method Concentric Collar
Housing Style 4 Bolt Square Flange Block
Rolling Element Tapered Roller Bearing
Housing Material Cast Iron
Expansion / Non-expansion Non-expansion
Mounting Bolts 3/4 Inch
Relubricatable Yes
Seals Double Lip Radial
Housing Configuration 1 Piece Solid
Pilot Configuration No Pilot
Inch - Metric Inch
Long Description 4 Bolt Square Flange Block; 3-1/2" Bore; 9.9" Bolt Circle; 7" Bolt Spacing; 1 Piece Solid; Concentric Collar Mount; Cast Iron; Tapered Roller Bearing; 5" Length Thru Bore; Relubric
Other Features Double Row | Wide Inner Race | With Set Screw
UNSPSC 31171501
Harmonized Tariff Code 8483.20.40.80
Noun Bearing
Keyword String Flanged
Manufacturer Item Number E-4BF-TRB-3 1/2
Weight / LBS 50
Cartridge Pilot Diameter 0 Inch | 0 Millimeter
D 5 Inch | 127 Millimeter
Cartridge Pilot Depth 0 Inch | 0 Millimeter
Nominal Bolt Circle Diameter Round 9.9 Inch | 251.7 Millimeter
d 3.5 Inch | 88.9 Millimeter
Bolt Spacing 7 Inch | 177.8 Millimeter
Shaft Size 3.5 in
Shaft Size Type Imperial
UPC Code 053893540467
Dimension B 5 in
Dimension L 9-1/4 in
Dimension A 4-1/2 in
Dimension J 7 in
Dimension A2 1/4 in
Bolt Diameter 3/4 in
Dimension A1 1-7/8 in
Dimension D 1 7-1/4 in
Dimension d1 5-17/32 in
e 0.50
X (if Fa/Fr ≤ e) 0.87
Y (if Fa/Fr ≤ e) 1.71
X (if Fa/Fr > e) 0.7
Y (if Fa/Fr > e) 2.07
K Factor 1.19
C90 Dynamic Load Rating2 19600 lb
C0 Static Load Rating 108600 lb
Fa-max Maximum Permissible Thrust Load3 5181 lb
Fr-max Maximum Allowable Slip Fit Radial Load4 16000 lb
Max. Speed5 1640 rpm
Note Note: All units have a 1/8 pipe thread grease fittingThe Maximum Permissible Thrust Load applies to conditions of slip fit with set screw mounting or in applications where a large moment loading occur
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