Bidirectional thrust tapered roller bearings 2THR52369 MODELS

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Bidirectional thrust tapered roller bearings 2THR52369

Bidirectional thrust tapered roller bearings 2THR52369 SPECIFICATIONS

Welcome 440x240x72 to the 440x240x72 Size (mm) Bidirectional thrust tapered roller bearings 2THR52369 Boyal Industrial Pte ltd. online seller.
Bearing number:6248 M
Size (mm):440x240x72
Bore Diameter (mm):440
Outer Diameter (mm):240
Width (mm):72
d:240 mm
D:440 mm
B:72 mm

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Jerry2020-07-10 09:46:19
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Double direction thrust tapered roller bearings Specification details

Bearing number:6248 M
Size (mm):440x240x72
Bore Diameter (mm):440
Outer Diameter (mm):240
Width (mm):72
d:240 mm
D:440 mm
B:72 mm
d1:309.5 mm
D1:370.5 mm
r1,2 - min.:4 mm
da - min.:257 mm
Da - max.:423 mm
ra - max.:3 mm
Basic dynamic load rating - C:358 kN
Basic static load rating - C0:465 kN
Fatigue load limit - Pu:10.8 kN
Reference speed:3000 r/min
Limiting speed:2600 r/min
Calculation factor - kr:0.025
Calculation factor - f0:15
Category:Single Row Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:60.264
Product Group:B00308
Enclosure:Open
Precision Class:ABEC 1 | ISO P0
Maximum Capacity / Filling Slot:No
Rolling Element:Ball Bearing
Snap Ring:No
Internal Special Features:No
Cage Material:Brass
Internal Clearance:C0-Medium
Inch - Metric:Metric
Long Description:240MM Bore; 440MM Outside Diameter; 72MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features
UNSPSC:31171504
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Ball
Manufacturer Item Number:6248 M
Weight / LBS:123.459
Bore:9.449 Inch | 240 Millimeter
Outer Race Width:2.835 Inch | 72 Millimeter
Outside Diameter:17.323 Inch | 440 Millimeter
d1 ≈:309.5 mm
D1 ≈:370.5 mm
r1,2 min.:4 mm
da min.:257 mm
Da max.:423 mm
ra max.:3 mm
Basic dynamic load rating C:358 kN
Basic static load rating C0:465 kN
Fatigue load limit Pu:10.8 kN
Calculation factor kr:0.025
Calculation factor f0:15
Mass bearing:51 kg

Bidirectional thrust tapered roller bearings 2THR52369 Details

Bidirectional thrust tapered roller bearings CRTD3618	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:9.988; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22215; Seals:Double Lip Nitrile Rubber;
Bidirectional thrust tapered roller bearings 670TFD9001	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:9.988; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Round Flange Cartridge; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22215; Seals:Triple Lip Nitrile Rubber;
Bidirectional thrust tapered roller bearings 528974	Category:Precision Ball Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0; Product Group:B04270; Enclosure:Open; Precision Class:ABEC 7 \| ISO P4; Material - Ball:Steel; Number of Bearings:2 (1 Pair); Contact Angle:25 Degree; Preload:Extra Light; Raceway Style:1 Rib Outer Ring; Cage Material:Phenolic; Rolling Element:Ball Bearing; Mounting Arrangement:Duplex-Back to Back; Flush Ground:Yes;
Bidirectional thrust tapered roller bearings 2THR550	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:56.296; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:1 Inch; Relubricatable:Yes; Insert Part Number:22228; Seals:Teflon Labyrinth; Housing Configuration:1 Piece Solid;
Bidirectional thrust tapered roller bearings 320TFD4401	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:22.7; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Concentric Collar; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:7/8 Inch; Relubricatable:Yes; Insert Part Number:22218; Seals:Triple Lip Viton; Housing Configuration:1 Piece Solid;
Bidirectional thrust tapered roller bearings 230TFD4101	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:4.994; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Tapered Adapter Sleeve; Housing Style:4 Bolt Round Flange Cartridge; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:7/16 Inch; Relubricatable:Yes; Insert Part Number:22211; Seals:Triple Lip Urethane;
Bidirectional thrust tapered roller bearings 130TFD2801	Category:Mounted Cartridge Units; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:18.16; Product Group:M06288; Mounting Method:V Lock; Housing Style:Cartridge Unit; Housing Material:Cast Steel; Rolling Element:Spherical Roller Bearing; Expansion / Non-expansion:Expansion; Relubricatable:Yes; Insert Part Number:22222; Seals:Labyrinth; Other Features:Double Row \| Double Nut; Long Description:3-15/16" Bore; 8-3/4" Outside Diameter; 3.85" Cartridge Housing Width; V Lock; Cartridge Unit Housing; Cast Steel; Spherical Roller Bearing; 4.99" Length Thru Bore; Relubricatable;;
Bidirectional thrust tapered roller bearings 544025	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.718; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Tapered Adapter Sleeve; Housing Style:4 Bolt Square Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22217; Seals:Triple Lip Viton;
Bidirectional thrust tapered roller bearings 515196	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:18.614; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:B22547HL; Seals:Floating Labyrinth;
Bidirectional thrust tapered roller bearings 511746	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:31.326; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Concentric Collar; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:7/8 Inch; Relubricatable:Yes; Insert Part Number:22220; Seals:Triple Lip Nitrile Rubber;

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