- Better-Parts Mechanical Equipment Co.,Ltd
- Komatsu FENDER Komatsu TURBOCHARGER AS Komatsu MAST
English
Home>Products>Komatsu CORE>Komatsu CORE 21W-03-31110 CORE ASS'Y
Komatsu CORE 21W-03-31110 CORE ASS'Y
category
Komatsu CORE
Komatsu CORE 21W-03-31110 CORE ASS'Y SPECIFICATIONS
- Negotiation
- Negotiation
-
[email protected]2020-07-10 09:46:19
Welcome to my shop! Glad to serve you! Please send your question!
Product Description
Komatsu CORE 21W-03-31110 CORE ASS'Y Size Chart (mm/inches) | |
|---|---|
| Bearing number | NU316 |
| Dimensione (mm) | 80x170x39 |
| Marchio | NTN |
| Diametro del foro (mm) | 80 |
| Diametro esterno (mm) | 170 |
| Larghezza (mm) | 39 |
| d | 80 mm |
| Fw | 103 mm |
| D | 170 mm |
| B | 39 mm |
| C | 39 mm |
| r min. | 2,1 mm |
| r1 min. | 2,1 mm |
| Peso | 3,86 Kg |
| Carico dinamico di base (C) | 190 kN |
| Carico statico di base (C0) | 207 kN |
| (Grease) Velocità di lubrificazione | 4 100 r/min |
| E | 147 mm |
| F | 103 mm |
| rs min | 2.1 mm |
| r1s min | 2.1 mm |
| Classe di gioco radiale | CN |
| Massa (senza anello HJ) | 4 kg |
| Carico dinamico, C | 190 kN |
| Carico statico, C0 | 207 kN |
| Carico limite di fatica, Cu | 23.6 kN |
| Nlim (olio) | 4,800 rpm |
| Nlim (grasso) | 4,100 rpm |
| Temperatura minima di esercizio, Tmin | -40 °C |
| Temperatura massima di esercizio, Tmax | 120 °C |
| da min | 91 mm |
| da max | 99 mm |
| db min | 105 mm |
| Da max | 159 mm |
| ra max | 2 mm |
| r1a max | 2 mm |
| Categoria | Cylindrical Roller Bearings |
| Inventario | 0.0 |
| Nome del produttore | NTN |
| Quantità minima di acquisto | N/A |
| Peso / Chilogrammo | 3.89 |
| EAN | 4547359000672 |
| Gruppo di prodotti | B04144 |
| Profilo del foro | Straight |
| Materiale della gabbia | Steel |
| Classe di precisione | RBEC 1 | ISO P0 |
| Numero di file di rulli | Single Row |
| Separabile | Inner Ring - Both Sides |
| Elemento volvente | Cylindrical Roller Bearing |
| Profilo | Complete with Outer and Inner Ring |
| Anello a scatto | No |
| Autorizzazione interna | C0-Medium |
| Contenitore | Yes |
| Rilubrificabile | Yes |
| Pollici - Metrico | Metric |
| Altre caratteristiche | Plain Inner Ring | 2 Rib Outer Ring | Cage On Outer Ring ID |
| Descrizione lunga | 80MM Bore; Straight Bore Profile; 170MM Outside Diameter; 39MM Width; Steel Cage Matetrial; RBEC 1 | ISO P0; Single Row; Inner Ring - Both Sides Separable; No Snap Ring; Relubricatable; C0-Medium Inte |
| Categoria | Cylindrical Roller Bearing |
| UNSPSC | 31171547 |
| Codice tariffario armonizzato | 8482.50.00.00 |
| Nome | Bearing |
| URL del produttore | http://www.ntnamerica.com |
| Numero articolo del produttore | NU316 |
| Peso / LBS | 8.575 |
| Alesaggio | 3.15 Inch | 80 Millimeter |
| Larghezza | 1.535 Inch | 39 Millimeter |
| Diametro esterno | 6.693 Inch | 170 Millimeter |
| diametro del foro: | 80 mm |
| valutazione di precisione: | ISO Class 0 |
| diametro esterno: | 170 mm |
| numero di giri massimo: | 4800 rpm |
| larghezza complessiva: | 39 mm |
| materiale del cuscinetto: | Hardened Alloy Steel |
| flange: | (2) Outer Ring |
| materiale della gabbia: | Pressed Steel |
| tipo di foro: | Straight |
| finitura/rivestimento: | Uncoated |
| numero di righe: | 1 |
| tipo di chiusura: | Open |
| autorizzazione interna: | CN |
| larghezza dell'anello esterno: | 39 mm |
| separazione degli anelli: | Separable Inner Ring |
| raggio del filetto: | 2 mm |
| campo di temperatura di esercizio: | -40 to 120 ºC |
| serie: | NU |
| capacità di carico dinamico: | 190000 N |
| pagina del prodotto del produttore: | Click here |
| capacità di carico statico: | 207000 N |
Better-Parts Mechanical Equipment Co.,Ltd business Scope: Engineering machinery, Ship, Crane, Roller, Concrete mixer truck, Injection molding machine, Coal mining machinery and otherhydraulic equipments.
Better-Parts Mechanical Equipment Co.,Ltd specialized in repairing and rebuilding all kinds of control valve, hydraulic piston pump, motor, and hydraulic system. Such as Rexroth, Hitachi, Komatsu, CAT, Sauer,Kawasaki, Uchida, Vickers, Denison, Toshiba, Teijin, Linde, Tokiwa, Nachi, Kato,KYB, Sumitomo, Kobelco, Daewoo, Hyundai, Volvo, etc.
Today, with rapid development of engineering machinery industry ,we directed by technology, with service asthe core, we also rely on the concept of “On the basis of honesty and customer supremacy”.We sincerely want to cooperate with customers at home and abroad base on mutual benefit and mutual development for long time.
Contact Us
- Better-Parts Mechanical Equipment Co.,Ltd
- Email[email protected]
- AddressNorth Tan Street, Jinan，Shandong
- Phone(Working Time)86 0531-8299 9952
- Fax
Komatsu CORE 21W-03-31110 CORE ASS'Y Technical Articles
| Understanding the Technology Behind Variable Displacement Hydraulic Pumps |
| How I Used Flutec Hydraulic Pump To Save My Business ? |
| Hydraulic Pump Schematic Diagrams: Understanding the Basics |
Komatsu CORE CATEGORIES
- Komatsu FENDER
- Komatsu TURBOCHARGER AS
- Komatsu MAST
- Komatsu Dowel
- Komatsu Case and shell
- Komatsu Piston rod
- Komatsu GRILLE
- Komatsu Valve assembly
- Komatsu SUPPORT
- Komatsu harness
- Komatsu GUARD
- Komatsu ROD
- Komatsu Tank (oil / water tank) assembly
- Komatsu STEP
- Komatsu FORK ASS'Y
- Komatsu Portal assembly
- Komatsu Inert wheel assembly
- Komatsu IDLER ASS'Y
- Komatsu axis
- Komatsu Brace
- Komatsu STEERING VALVE
- Komatsu HEAD
- Komatsu jet pump
- Komatsu piston
- Komatsu cylinder assembly
- Komatsu MUFFLER
- Komatsu ELBOW
- Komatsu PLUG
- Komatsu BUSHING
- Komatsu SEAL
- Komatsu CLAMP
- Komatsu lever
- Komatsu SHEET
- Komatsu Sealing gasketComplete set of appliances
- Komatsu CONNECTOR
- Komatsu RADIATOR
- Komatsu BREAKER
- Komatsu ACCUMULATOR
- Komatsu TANK ASS'Y
- Komatsu SOLENOID
- Komatsu NET
- Komatsu A partition
- Komatsu Filter
- Komatsu STEERING
- Komatsu BATTERY
- Komatsu plate
- Komatsu 9CYLINDER ASS'
- Komatsu PANEL ASS'Y
- Komatsu CONTACTOR ASS'Y
- Komatsu BACK REST
- Komatsu HOOD ASS'Y
- Komatsu RING GEAR
- Komatsu CAP ASS'Y
- Komatsu BOARD
- Komatsu BAFFLE
- Komatsu BOLT
- Komatsu cable
- Komatsu FUEL TANK
- Komatsu LIFT CYLINDER A
- Komatsu MOTOR ASS'Y
- Komatsu body
- Komatsu Disassembly tool
- Komatsu CONTROL
- Komatsu Air freshener
- Komatsu BEARING
- Komatsu steel wire
- Komatsu "connecting rod "
- Komatsu CAM
- Komatsu RAIL
- Komatsu ring
- Komatsu CAGE
- Komatsu FLANGE
- komatsu box
- komatsu Edge (edge)
- Komatsu BACK REST
- Komatsu CYLINDER
- komatsu Pillar
- Komatsu DUCT
- Komatsu TANK
- komatsu bracket
- Komatsu GOVERNOR ASS'Y
- Komatsu RING GEAR
- komatsu Tube assembly
- Komatsu LINK
- komatsu Flange
- Komatsu HOOD
- komatsu Base line, base
- Komatsu LADDER
- komatsu Screw
- Komatsu FORK ASS'Y
- Komatsu RETAINER
- Komatsu TOOL
- komatsu Chain joint
- komatsu connecting rod
- Komatsu TUBE
- komatsu Brace
- komatsu Seat assembly
- komatsu Filter assembly
- komatsu Disassembly tool
- komatsu Protector
- Komatsu MASK
- Komatsu CHUTE
- komatsu top
- Komatsu SPACER
- komatsu Unloading
- Komatsu COOLER
- komatsu Flange flange
- Komatsu SENSOR ASS'Y
- Komatsu FAN
- Komatsu STAY
- komatsu pipe
- Komatsu WIRE ASS'Y
- Komatsu GLASS
- Komatsu DOOR
- Komatsu MOTOR
- komatsu rod
- komatsu plate
- Komatsu SERVICE KIT
- Komatsu VALVE ASS'Y
- komatsu Regulator
- Komatsu RIM ASS'Y
- Komatsu IDLER ASS'Y
- Komatsu tool
- Komatsu ROTOR
- Komatsu Support and stop the use of a lump
- Komatsu PLATFORM
- Komatsu A housing
- Komatsu PAD
- Komatsu supporting
- Komatsu FLOOR
- Komatsu Hub
- Komatsu HUB
- Komatsu gear
- Komatsu CARRIER
- Komatsu SPRING
- Komatsu Seal up
- Komatsu GEAR
- Komatsu cable
- Komatsu CORE
- Komatsu Hose
- Komatsu SHROUD
- Komatsu BOGIE
- Komatsu PROTECTOR
- Komatsu injector
- Komatsu COLLAR
- Komatsu FILTER ASS'Y
- Komatsu BLOCK
- Komatsu lamp
- Komatsu HOLDER ASS'Y
- Komatsu sensor
- Komatsu CONDENSER ASS'Y
- Komatsu Spacer
- Komatsu TURBINE
- Komatsu ACTUATOR
- Komatsu Tanker
- Komatsu Shield
- Komatsu CHAIN ASS'Y
- Komatsu ROOF
- Komatsu KIT
- Komatsu BAR
- Komatsu SCREEN
- Komatsu Kit, repair bag
- Komatsu gear
- Komatsu GASKET
- Komatsu GUIDE
- Komatsu RELAY
- Komatsu SHOE
- Komatsu COMPRESSOR
- Komatsu Wire harness
- Komatsu RIM
- Komatsu Wheel assembly
- Komatsu INJECTOR ASS'Y
- Komatsu CAP
- Komatsu Maintainer
- Komatsu LAMP
- Komatsu Valve assembly
- Komatsu OIL PAN
- Komatsu Window assembly
- Komatsu TRACK ROLLER AS
- Komatsu Reticulation
- Komatsu HOLDER
- Komatsu COUPLING
- Komatsu Cylinder head
- Komatsu FORK
- Komatsu WIRE
- Komatsu SUSPENSION
- Komatsu Filter element
- Komatsu BOSS
- Komatsu YOKE
- Komatsu Sleeve
- Komatsu SWITCH
- Komatsu HEATER
- Komatsu motor
- Komatsu BASE
- Komatsu ADJUSTER
- Komatsu DISC
- Komatsu The repair kit
- Komatsu IDLER
- Komatsu ALTERNATOR
- Komatsu Filter
- Komatsu HAND RAIL
- Komatsu BRAKE
- Komatsu belt
- Komatsu ANTENNA
- Komatsu DAMPER
- Komatsu body
- Komatsu Stop actuator
- Komatsu CHAIN
- Komatsu STATOR
- Komatsu ASS'Y
- Komatsu EVAPORATOR
- Komatsu CUSHION
- Komatsu BELT
- Komatsu RECEIVER
- Komatsu CHISEL
- Komatsu rubber
- Komatsu RING
- Komatsu HANGER
- Komatsu BAFFLE
- Komatsu RUBBER
- Komatsu KNUCKLE
- Komatsu HANDRAIL
- Komatsu Suspension assembly
- Komatsu HARNESS
- Komatsu STRIKER
- Komatsu WASHER
- Komatsu starter
- Komatsu SPROCKET
- Komatsu PLUNGER
- Komatsu PEDAL
- Komatsu NUT
- Komatsu BOLT
- Komatsu METER
- Komatsu Lining
- Komatsu TIRE
- Komatsu TESTER
- Komatsu ELBOW
- Komatsu TRAY
- Komatsu MAT
- Komatsu TRUNNION
- Komatsu PILOT
- Komatsu Joint
- Komatsu RAIL
- Komatsu oil seal
- Komatsu TRACK ROLLER
- Komatsu GAUGE
- Komatsu CAGE (rear axle)
- Komatsu ROLLER
- Komatsu CRADLE
- Komatsu Supporting wheel
- Komatsu SOLENOID
- Komatsu Decal glaze method
- Komatsu UPPER
- Komatsu Steering wheel
- Komatsu HINGE
- Komatsu BAND
- Komatsu Driving base
- Komatsu STOPPER
- Komatsu Steam pipe
- Komatsu PLUG
- Komatsu STRAINER
- Komatsu SPOOL
- Komatsu Pinion
- Komatsu STUD
- Komatsu SHIM
- Komatsu Headlights
- Komatsu STARTER
- Komatsu MEMBER
- Komatsu RADIO
- Komatsu sensor
- Komatsu BATTERY,WET
- Komatsu injector
- Komatsu LOCK
- Komatsu KNOB
- Komatsu set
- Komatsu IMPELLER
- Komatsu BOOT
- Komatsu RACE
- Komatsu Protector
- Komatsu BALL
- Komatsu ROD
- Komatsu SOCKET
- Komatsu A housing
- Komatsu CLAMP
- Komatsu TEE
- Komatsu CYLINDER ASS'
- Komatsu trachea
- Komatsu column
- Komatsu instrument
- Komatsu pipage
- Komatsu Hose assembly
- Komatsu Transporter
- Komatsu HANDLEA ASS'Y
- Komatsu Controller
- Komatsu catena
- Komatsu Snap ring
- Komatsu Buckle
- Komatsu filter cartridge
- Komatsu Felt products
- Komatsu chucking
- Komatsu Shim
- Komatsu Illuminating assembly
- Komatsu Line
- Bearing Units
- Linear Bearings
- Complex Bearings
- Hydraulic Vane Pump
- Hydraulic Valve
- Hydraulic Gear Pump
- Oil Pump
- Hydraulic Piston Pump/Motor
- Precision Ball Bearings
- Self Aligning Ball Bearings
- Plain Bearings
- Single Row Ball Bearings
- Mounted Ball Bearings
- Mounted Tapered Roller Bearings
Komatsu CORE 6222-83-8180 TURBOCHARGER
Komatsu CORE 6505-51-5810 CORE ASS'Y
Komatsu CORE 37B-1VA-5212KF WINDOW ASS'Y
Komatsu CORE 6262-11-5150 EXHAUST MANIFOL
Komatsu CORE 3BA-91-73211KF CHARGER ASS'Y