KOMATSU 21M-970-1731NK BRACKET MODELS

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KOMATSU 21M-970-1731NK BRACKET

KOMATSU 21M-970-1731NK BRACKET SPECIFICATIONS

BRACKET Kate Komatsu part Machinery Co., Ltd are 40x68x19 Size (mm) a few brands you will find in our inventory. Find KOMATSU 21M-970-1731NK BRACKET to see what's in 40x68x19 stock!
Bearing number:4T-32008X
Size (mm):40x68x19
Bore Diameter (mm):40
Outer Diameter (mm):68
Width (mm):19
d:40 mm
D:68 mm
T:19 mm

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Kate Komatsu part Machinery Co., Ltd

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KOMATSU 21M-970-1731NK BRACKET Technology

Bearing number:4T-32008X
Size (mm):40x68x19
Bore Diameter (mm):40
Outer Diameter (mm):68
Width (mm):19
d:40 mm
D:68 mm
T:19 mm
B:19 mm
C:14,5 mm
ra1 max.:1 mm
a:15 mm
r min.:1 mm
r1 min.:1 mm
da min.:45,5 mm
Da min:60 mm
Da max.:62,5 mm
db max.:46 mm
Db min.:65 mm
ra max.:1 mm
Sa:4 mm
Sb:4,5 mm
Weight:0,273 Kg
Basic dynamic load rating (C):50 kN
Basic static load rating (C0):65,5 kN
(Grease) Lubrication Speed:5 300 r/min
(Oil) Lubrication Speed:7 100 r/min
Calculation factor (e):0,38
Calculation factor (Y0):0,87
d1:54.5 mm
rs min:1 mm
r1s min:1 mm
e:0.38
Y2:1.58
Y0:0.87
Mass:0.27 kg
ISO 355 reference:T3CD040
Dynamic load, C:50 kN
Rating life coefficient, A2:1.4
Static load, C0:65.5 kN
Fatigue limit load, Cu:8 kN
Nlim (oil):7,100 rpm
Nlim (grease):5,300 rpm
Min operating temperature, Tmin:-40 °C
Max operating temperature, Tmax:120 °C
Characteristic cage frequency, FTF:0.44 Hz
Characteristic rolling element frequency, BSF:7.77 Hz
Characteristic outer ring frequency, BPF0:9.21 Hz
Characteristic inner ring frequency, BPFI:11.79 Hz
da max:46 mm
db min:45.5 mm
Da max:62.5 mm
Db min:65 mm
Ca min:4 mm
Cb min:4.5 mm
ra max:1 mm
r1a max:1 mm
Category:Roller Bearings
Inventory:6.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0
Product Group:B04334

KOMATSU 21M-970-1731NK BRACKET pdf

KOMATSU 21M-970-1731NK BRACKET Dimensions

KOMATSU 13Y-72-24141 BRACKET	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:3.09; Product Group:M06110; Number of Mounting Holes:2; Mounting Method:Concentric Collar; Housing Style:2 Bolt Pillow Block; Rolling Element:Ball Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Non-expansion; Mounting Bolts:1/2 Inch; Relubricatable:Yes; Insert Part Number:2-112T-HS; Seals:Felt Labyrinth; Housing Configuration:1 Piece Solid;
KOMATSU 3FD-02-26620NKKF BRACKET	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:10.442; 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:22209; Seals:Triple Lip Urethane;
KOMATSU 22M-57-14110 BRACKET	Category:Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:6.325; Product Group:B04311;
KOMATSU 208-46-21620 BRACKET	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.718; 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:5/8 Inch; Relubricatable:Yes; Insert Part Number:22214; Seals:Triple Lip Urethane; Housing Configuration:1 Piece Solid;
KOMATSU 208-62-8A981 BRACKET	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:28.602; Product Group:M06288; Number of Mounting Holes:6; Mounting Method:V Lock; Housing Style:6 Bolt Round Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:24 Millimeter; Relubricatable:Yes; Insert Part Number:22228; Seals:Triple Lip Nitrile Rubber;
KOMATSU 562-54-3B410 BRACKET	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:25.878; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Tapered Adapter Sleeve; Housing Style:2 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:22222; Seals:Double Lip Viton;
KOMATSU 415-S62-2151 BRACKET	Category:Tapered Roller Bearings Assembly; Inventory:10.0; Minimum Buy Quantity:N/A; Weight:0.143; Product Group:B04334; Precision Class:Standard; Component:Assembly; Basic Number:M12600LA; Assembly Number:902A1; Assembly Components:M12649 (1) \| M12600LA (1); Number of Tapered Rows:Single Row; Inch - Metric:Inch; Other Features:1 Single Cone \| Medium Duty \| With Duo-Face-Plus Seal; Long Description:Assembly; Standard Precision; Components M12649 (1) \| M12600LA (1); 27/32" Bore; Single Row of Rollers;
KOMATSU 198-03-75530 BRACKET	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:32.688; 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:24 Millimeter; Relubricatable:Yes; Insert Part Number:22226; Seals:Teflon Labyrinth; Housing Configuration:1 Piece Solid;
KOMATSU 20Y-70-21730ST BRACKET	Category:Cam Followers Stud Type; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.409; Product Group:B04120; Roller Surface Profile:Crowned; Profile:Stud Type; Thread Size:M20X1.5; Stud Profile:Standard Stud; Enclosure:Sealed; Rolling Element:Needle Bearing; Relubricatable:Yes; Hex Socket:No; Inch - Metric:Metric; Other Features:Caged \| Screwdriver Slot \| Lubri-Disc Seals; Long Description:47MM Roller Diameter; 24MM Roller Width; Crowned Roller Surface Profile; 20MM Stud Diameter; M20X1.5 Thread Size; Standard Stud Stud Profile; Sealed Enclosure; Needle Bearing; Yes Relubricatable; No H;
KOMATSU 707-88-50620 BRACKET	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:18.614; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Tapered Adapter Sleeve; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:12 Millimeter; Relubricatable:Yes; Insert Part Number:22209; Seals:Triple Lip Urethane;

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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