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NTN SKF FAG TIMKEN NSK KOYO AD4812DO MODELS

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Petroleum machinery bearing AD4812DO for Varco and Tesco Top drive

Name: Petroleum machinery bearing AD4812DO for Varco and Tesco Top drive
Brand: NTN SKF FAG TIMKEN NSK KOYO
SKU: AD4812DO
Rating: 4.9 (5 reviews)

NTN SKF FAG TIMKEN NSK KOYO AD4812DO Bearing SPECIFICATIONS

Brand Name:NTN SKF FAG TIMKEN NSK KOYO
Model Number:
AD4812DO
Min.Order Quantity:Negotiation
Price:Negotiation

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Petroleum machinery bearing AD4812DO for Varco and Tesco Top drive Systems

Category:Pillow Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:17.706
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 Urethane
Housing Configuration:1 Piece Solid
Inch - Metric:Metric
Other Features:Double Row | Single Collar | With Set Screw
Long Description:2 Bolt Pillow Block; 80MM Bore; 95MM Base to Center Height; Concentric Collar Mount; Spherical Roller Bearing; 238.125MM Minimum Bolt Spacing; 285.75MM Bolt Spacing Maximum; Relubricatable; Cast Steel
UNSPSC:31171511
Harmonized Tariff Code:8483.20.40.80
Noun:Bearing
Keyword String:Pillow Block
Weight / LBS:45
Nominal Bolt Center to Center:10.3 Inch | 260.5 Millimeter
B:3.74 Inch | 95 Millimeter
d:3.15 Inch | 80 Millimeter
D:4.03 Inch | 102.362 Millimeter
Bolt Spacing Maximum:11.25 Inch | 285.75Millimeter
Bolt Spacing Minimum:9.375 Inch | 238.125Millimeter
Actual Bolt Center to Center:0 Inch | 0Millimeter

NTN SKF FAG TIMKEN NSK KOYO AD4812DO Petroleum machinery bearing AD4812DO for Varco and Tesco Top drive specification

Mud Pump Crankshaft bearing F-200540 for Mud Pump Transmission Shaft device	d:10.000 mm; D:35.0000 mm; B:19.1 mm; Fillet Radius ra:0.64 mm; Grease Speed Rating n1:15000 rpm; Oil Speed Rating n2:20000 rpm; Basic Dynamic Radial Load Rating C:10600 N; Basic Static Radial Load Rating Co:6100 N; Sealed Speed Rating n3:15000 rpm; Accessories:Two Seals;
Oil Field Bearing G-2792-B used for Oil Drilling Equipment	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:18.614; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:V Lock; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:20 Millimeter; Relubricatable:Yes; Insert Part Number:22216; Seals:Double Lip Viton; Housing Configuration:1 Piece Solid;
Petroleum machinery bearing 220-RT-30 used for Fracturing Pump	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:46.308; Product Group:M06288; Number of Mounting Holes:6; Mounting Method:V Lock; Housing Style:6 Bolt Round Flange Cartridge; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:7/8 Inch; Relubricatable:Yes; Insert Part Number:22228; Seals:Double Lip Viton;
Mud pump bearing 309-TVL-707 for Varco and Tesco Top drive	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.718; 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:Expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22213; Seals:Teflon Labyrinth;
Rotary Table bearings 6301-0038-00 used for Oil Drilling Equipment	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:10.442; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Square Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22218; Seals:Triple Lip Nitrile Rubber;
Petro drill Bearing 545611 for Mud Pump Transmission Shaft device	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:12.98; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 Bolt Square Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:INS-S2-211R; Seals:Triple Lip Contact;
Petro drill Bearing 2-B-493335 for Varco and Tesco Top drive	Category:Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:21.772; Product Group:M06288;
Centrifugal Pump Bearings 10-6061 used for Oil Drilling Equipment	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:10.442; 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:Expansion; Mounting Bolts:20 Millimeter; Relubricatable:Yes; Insert Part Number:22216; Seals:Triple Lip Nitrile Rubber;
Centrifugal Pump Bearings 220RU91 R3 used for Fracturing Pump	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:35.412; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Eccentric Collar; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:30 Millimeter; Relubricatable:Yes; Insert Part Number:22226; Seals:Double Lip Nitrile Rubber;
Petro drill Bearing EDTJ76336 used for Oil Drilling Equipment	d:1.4375 in; expansion type:Expansion Bearing (Floating); overall length:6.8750 in; finish/coating:Uncoated; overall height:3.8750 in; B:2.53 in; mounting:Two-Bolt Base; seal type:Labyrinth; bearing type:Spherical Roller; radial dynamic load capacity:20800 lb; bore type:Round; radial static load capacity:21000 lb; housing construction:Solid Pillow Block; maximum rpm:3600 RPM; base to bore centerline:1.8750 in;
Frac Pump Bearing IB-336 used for Fracturing Pump	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:24.97; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Square Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:1 Inch; Relubricatable:Yes; Insert Part Number:22220; Seals:Triple Lip Nitrile Rubber;
Mud Pump Crankshaft bearing F-201602 used for Oil Drilling Equipment	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:6.356; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:V Lock; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22211; Seals:Double Lip Viton; Housing Configuration:1 Piece Solid;
Centrifugal Pump Bearings IB-335 for Varco and Tesco Top drive	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.43; Product Group:M06110; Number of Mounting Holes:2; Mounting Method:Set Screw; Housing Style:2 Bolt Flange Block; Rolling Element:Ball Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Non-expansion; Mounting Bolts:8.7 Millimeter; Relubricatable:No; Insert Part Number:INS-SC-25M; Seals:Single Lip Contact; Housing Configuration:1 Piece Solid;
Mud pump bearing NU76635 used for Fracturing Pump	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:10.442; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Eccentric 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:22215; Seals:Triple Lip Viton;
Petro drill Bearing IB-411 for Mud Pump Transmission Shaft device	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:6.356; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Square Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22213; Seals:Triple Lip Nitrile Rubber;
Petroleum machinery bearing N-2504-B used for Fracturing Pump	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:45.854; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Adapter Sleeve; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22222LBC3; Seals:Multi Labyrinth;

NTN SKF FAG TIMKEN NSK KOYO AD4812DO INTERCHANGE

Mud pump bearings Part series AD4812DO is a potential replacement for these common bearing part numbers:

NSKAD4812DO
SKFAD4812DO
NTNAD4812DO
FAGAD4812DO
TIMKENAD4812DO
KOYOAD4812DO
NACHIAD4812DO
DODGEAD4812DO

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NTN SKF FAG TIMKEN NSK KOYO AD4812DO Technical Articles

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