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SEALMASTER

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SEALMASTER NP-8 700172 Pillow Block Bearing, 1/2 Inch Bore, Cast Iron, Set Screws, 1 3/16 Inch Shaft Ht

Item: BD6VNU
Model: NP-8
20 In Stock

Ships within 2 days via

£313.2
5.00% off
£297.54/unit (Inc. VAT)
Trade Prices Available
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Specifications

Base Height 0.5"
Base Length 5"
Base To Center Height 1 3/16"
Base Width 1 1/2"
Bearing Insert Finish Black Oxide
Bearing Insert Material Steel
Bearing Insert Material Grade 52100
Bearing Insert Type Standard Duty
Bearing Material Grade Grade 52100
Bolt Size 3/8"
Bolt Spacing 3 3/4"
Bolt Spacing Max 4.13"
Bolt Spacing Min 3.38"
Bore Dia. 1/2"
Bore Diameter 1/2"
Bore Shape Straight
Cage Material Polyphenylene Sulfide
Cage Type Land Riding Retainer
Centerline To Outermost Bearing Face 0.719"
Closure Double Sealed
Dynamic Load Capacity 2611 lbs.
Dynamic Radial Load Capacity 2611 lbf.
End Cap No
Fixed Vs. Expansion Fixed
Foot Height 1/2"
Grease Fitting Thread Size 1/4"-28
Housing Base Solid
Housing Coating Powder Coated
Housing Color Black
Housing Construction One Piece
Housing Material Cast Iron
Housing Style Pillow Block
Housing Type Pillow Block, Two Bolt
Htc 8483.20.8040
Inner Race Heat Treat Method Zone Hardened
Inner Ring Outside Diameter 1.188"
Insert 2-08
Length Through Bore 1.219"
Lubricant Material Ngli #2 Equivalent
Lubrication Type Lithium Complex NLGI 2 Grease
Max. Operating Temperature 220°F
Max. Speed 7300 RPM
Maximum Misalignment Angle 2°
Maximum Temperature 220°F
Minimum Temperature -20°F
Misalignment Capability -2° to +2°
Misalignment Type Static Only
Mount Hole Center-to-center Length 4 1/8"
Mount Type Bolt Through
Mounting Bolt Size 3/8"
Mounting Surface To Shaft Center Height 1 3/16"
Number Of Mount Holes 2
Outer Ring Land Profile Standard
Overall Height 2 11/25"
Overall Length 5"
Overall Width 1 1/2"
Radial Clearance Standard
Rolling Element Ball Bearing
Seal Material Felt
Seal Type Felt Labyrinth Seal
Shaft Locking Type Set Screw
Size Code 2-012
Static Load Rating 1444 lbs.
Static Radial Load Capacity 1444 lbf.
Vibration Frequency Fundamental Train 0.0065 cPS
Vibration Frequency Inner Ring Defect 0.0915 cPS
Vibration Frequency Outer Ring Defect 0.0585 cPS
Vibration Frequency Roller Spin 0.0361 cPS

Product Details

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Shipping Information

height 8.1
length 4.29
width 13.34
country of origin MX
weight 0.819000

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