21W-973-0551 BOOM ASS'Y MODELS

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21W-973-0551 BOOM ASS'Y

21W-973-0551 BOOM ASS'Y SPECIFICATIONS

21W-973-0551 BOOM ASS'Y Needs Analysis , BOOM ASS'Y N/A Minimum Buy Quantity Manufacturing Kate Komatsu part Machinery Co., Ltd Service Pillow Block Category . Get Your Free.
Category:Pillow Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:19.522
Product Group:M06288
Number of Mounting Holes:4
Mounting Method:Eccentric Collar
Housing Style:4 Bolt Pillow Block

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21W-973-0551 BOOM ASS'Y specification

Category:Pillow Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:19.522
Product Group:M06288
Number of Mounting Holes:4
Mounting Method:Eccentric Collar
Housing Style:4 Bolt Pillow Block
Rolling Element:Spherical Roller Bearing
Housing Material:Cast Steel
Expansion / Non-expansion:Expansion
Mounting Bolts:3/4 Inch
Relubricatable:Yes
Insert Part Number:22218
Seals:Triple Lip Nitrile Rubber
Housing Configuration:1 Piece Solid
Inch - Metric:Inch
Other Features:Double Row
Long Description:4 Bolt Pillow Block; 3-7/16" Bore; 3-3/4" Base to Center Height; Eccentric Collar Mount; Spherical Roller Bearing; 9-1/4" Minimum Bolt Spacing; 11-1/4" Bolt Spacing Maximum; Relubr
UNSPSC:31171511
Harmonized Tariff Code:8483.20.40.80
Noun:Bearing
Keyword String:Pillow Block
Manufacturer Item Number:QMPR18J307SEM
Weight / LBS:49
d:3.438 Inch | 87.325 Millimeter
B:3.75 Inch | 95.25 Millimeter
Actual Bolt Center to Center:0 Inch | 0Millimeter
D:4.03 Inch | 102.362 Millimeter
Nominal Bolt Center to Center:10.3 Inch | 260.5 Millimeter
Bolt Spacing Minimum:9.25 Inch | 234.95Millimeter
Bolt Spacing Maximum:11.25 Inch | 285.75Millimeter

21W-973-0551 BOOM ASS'Y Product identifiers

202-70-00920 BOOM ASS'Y	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:17.706; 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:7/8 Inch; Relubricatable:Yes; Insert Part Number:22219; Seals:Triple Lip Viton; Housing Configuration:1 Piece Solid;
21U-70-61210 BOOM ASS'Y	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:Non-expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22213; Seals:Double Lip Viton;
22K-70-11105 BOOM ASS'Y	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 Urethane;
21W-70-01252 BOOM ASS'Y	Category:Needle Non Thrust Roller Bearing; Inventory:100.0; Minimum Buy Quantity:N/A; Weight:0.02; Product Group:B04144; Rolling Element:Needle Roller Bearing; Component:Roller Assembly with Outer Ring - No Inner Ring; Enclosure:Open; Self Aligning:No; Retainer:Yes; Number of Rows of Rollers:Single Row; Separable:No; Closed End:No; Inch - Metric:Inch; Relubricatable:Yes; Thrust Bearing:No; Long Description:3/4" Bore; 1" Outside Diameter; 3/4" Width; Needle Roller Bearing; Roller Assembly with Outer Ring - No Inner Ring; Open; Not Self Aligning; Retainer; Single Row of Rollers; Not Separab;
21Y-70-00221 BOOM ASS'Y	d:1.2500 in; application:General Industrial; bore type:Round; misalignment angle:1-1/2 °; duty type:Normal Duty; insert bearing type:Setscrew Lock - Narrow Inner Race; housing material:Cast Iron; housing type:Pillow Block Bearing; locking device:Set Screw; grease type:#2 Lithium; seal type:Nitrile; cage material:Nylon; expansion type:Non-Expansion Bearing (Fixed); bearing type:Tapped Base;
20A-973-2503 BOOM ASS'Y	Bearing number:NJ306-E-TVP3; Size (mm):30x72x19; Bore Diameter (mm):30; Outer Diameter (mm):72; Width (mm):19; d:30 mm; F:40,5 mm; D:72 mm; B:19 mm; C:19 mm; r1 min.:1,1 mm; r2 min.:1,1 mm; r3 min.:1,1 mm; r4 min.:1,1 mm; S:1,9 mm; Weight:0,37 Kg; Basic dynamic load rating (C):59 kN; Basic static load rating (C0):49,6 kN;
21N-72-00301 BOOM ASS'Y	Category:Angular Contact Ball Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:3.151; Product Group:B00308; Enclosure:Open; Flush Ground:Yes; Rolling Element:Ball Bearing; Number of Rows of Balls:Single Row; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Snap Ring:No; Cage Material:Bronze; Contact Angle:40 Degree; Number of Bearings:1 (Single); Mounting Arrangement:Universal;
208-70-01212 BOOM ASS'Y	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:8.626; 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:3/4 Inch; Relubricatable:Yes; Insert Part Number:22214; Seals:Double Lip Viton; Housing Configuration:1 Piece Solid;
207-70-80032 BOOM ASS'Y	Category:Needle Non Thrust Roller Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:1.535; Product Group:B04144; Rolling Element:Needle Roller Bearing; Component:Roller Assembly with Outer Ring - No Inner Ring; Enclosure:2 Seals; Self Aligning:No; Retainer:No; Number of Rows of Rollers:Double Row; Separable:No; Closed End:No; Inch - Metric:Inch; Relubricatable:Yes; Thrust Bearing:No; Long Description:3-3/4" Bore; 4-3/4" Outside Diameter; 2" Width; Needle Roller Bearing; Roller Assembly with Outer Ring - No Inner Ring; 2 Seals Enclosure; No Self Aligning; No Retainer; Double Row of R;
207-70-01180 BOOM ASS'Y	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:18.16; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; 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:22220; Seals:Triple Lip Nitrile Rubber;

Main Products: Load Wheel, Chain Wheel, Drive Wheel, Gear Block, Guide Wheel, Chain Rail Assembly, Track Assembly, Track Plate and High Strength Bolt. Other products: chain link, chain pin, bucket shaft, bucket shaft sleeve, swing frame, connecting rod, chain bracket, tension cylinder, tension spring, U-frame, large and small arm cylinder assembly, rubber block, bucket teeth, tooth base, etc.

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Kate Komatsu part Machinery Co., Ltd: Email; AddressJiulong wan ,Hong kong,china; Phone(Working Time); Fax

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