% DISCOUNTS
LATEST PRODUCTS
ARDUINO
Arduino controllers - originalArduino starter kitsArduino ShieldsArduino Cases
RASPBERRY PI
Raspberry Pi 5 and kitsRaspberry Pi 4 and kitsRaspberry Pi 3B+ and kitsRaspberry Pi 400/500Raspberry Pi Zero and accessoriesRaspberry Pi PicoRaspberry Pi CMScreens for Raspberry PiRaspberry Pi Camera modulesCases for Raspberry PiHAT extension for Raspberry PiRaspberry Pi 3/2/+ accessoriesPower Supply for Raspberry PiRaspberry Pi memory cards with NOOBS
SINGLE BOARD COMPUTERS
Nvidia Jetson NanoODROIDBeagleboneNanoPiPine64 - Rock64LattePanda - Intel
MICROCONTROLLERS
STM32 MicrocontrollersATmega microcontrollersFlipper ZeroTeensy - ARMAdafruit FeatherESP8266 / ESP32 WiFi ModulesM5Stack controller and accessories
ROBOTICS
CoDroneMakeblockUnitree RoboticsDobotOzobotRobotic Arm / ClawRobot Chassis and Accessories
SMART HOME
Security camerasTuya Smart LifeGate Automation SystemsHousehold FansSmart LightingSmart SensorsClimate ControlSmart PlugsSmart Control DevicesSmart Locks and Access ControlSmart devices for petsSmart Home Accessories
ELECTRONICS
Sensors - modulesWireless Communication ModulesRelay modulesLCD/OLED/TFT DisplaysMotor controllersProgrammers and convertersConnectorsSwitchesVoltage RegulatorsBasic Starter KitPrototypingAudio Amplifiers / Speakers / OtherLED DiodesPassive electronic componentsActive electronic componentsElectromagnets and solenoidsCoolingWearable electronics and materials
ELECTRIC MOTORS
Servo motors and accessoriesDC motorsStepper motorsVibration MotorsBrushless Motors and ControllersElectric Linear Actuators and CylinderWater pumpsStepper Motor MountsWheels and mounting parts for motors
POWER SUPPLIES
AC voltage stabilizerAdjustable Lab Power SuppliesInverters DC/ACUninterruptible power supplyAlkaline BatteriesRechargeable batteryPower Supply AccessoriesBattery Chargers Ni-Mh / Ni-Cd / Li-Ion / Li-Pol / Li-FeLi-Ion battery charging and balancing boardsAC/DC Mains powers supply adapterPower Supplies AC/DCConnection Cables, ExtendersBatteries for power toolsPlug adapter EU/UK/USCharger for Electric Bikes
TOOLS
Soldering toolsBattery Welding Machines and accessoriesMeasuring equipmentChemicalsTweezersElectric toolsScrewdrivers and wrenchesHot Glue GunPlier and cutting nipperInsulation removal and crimping toolKnives and scissorsElectric engraver toolsMagnifying glassesInsulating materialsFlashlightPlastic enclosureStorage boxes and OrganizersUltrasonic cleanersLabel printersAIRCELL Air Cushion
LASER ENGRAVERS AND ACCESSORIES
AEON Laser Engraving Cutting MachineFiber Metal Marking LaserCO2 Galvo engraving-marking machineUV Marking machineFLUX Laser Engraving Cutting MachinexTool LASER AND BLADE CUTTING MACHINEDiode laser engraving laserLaser machine spare parts and accessoriesEngraving MaterialsLightBurn Software
3D PRINTING
3D Printers3D scanner3D Pens3D Printing filamentsSLA 3D Printing resin3D Printer maintenance and cleaning3D Printer parts
STARTER KITS
Educational kits for beginnersEducational kits for advancedSNAP CIRCUITS kitsAbilix Krypton roboticsRobobloq roboticsLEGO Education
COMPUTER ACCESSORIES
USB cablesVideo cables and connectorsUSB HUBComputer network cablesNetwork equipmentData storages and their accesoriesAudio cables and connectorsSpeakers activeKeyboard and MouseMicrophonesGamingLaptop AcessoriesComputer Power SuppliesCable OrganizersMonitorsWebcamsProjectorsUPS Uninterruptible power supplyOther Computer Accessories
MOBILE PHONE ACCESSORIES
Power BankHeadphonesMobile phone chargersPhone casesSelfie stickSmart WatchesPhone batteriesPortable speakers
CAR ACCESSORIES
Jump StartersCar Dash CamerasPhone holdersCarPlay and Android AutoMotorcycle IntercomsUSB car chargersCar FM modulatorEV Car accessoriesCar StorageCar diagnostic equipmentCar Cleaning ToolsMini CompressorsParking HeatersCar fuses and holdersLight sources
 GREEN ENERGY
Solar panelsOFF GRID - Solar inverterSolar ControllersON GRID - Solar inverterSolar panels AccessoriesSolar panel mountingLow power controllersWind turbineLead-Acid and AGM Solar Battery StorageLiFePO4 Solar Battery Storage
 GIFT IDEAS!
Mystery box!Life of PiEducational revolution3DIYEduBotsEveryday MagicPresents to 30€Presents from 31€ to 50€Presents from 51€ to 100€Presents from 101€ to 200€Presents from 200€
  1. CNC MACHINES AND PARTS
  2. Trapezoidal Screws and Nuts
Bearing block FK20 C7 drive side
Bearing block FK20 C7 drive side

Bearing block FK20 C7 drive side

Brand: Sonyung Industry Co.
Product Code: MX-IW-FK-20
Availability: 6-11 business days
Planuojama gavimo data po užsakymo: 2025-07-31
74.40€
Ex Tax: 61.49€

Qty

Add to Wish List

Characteristics :

  • The FK20 bearing block is mounted on the drive side of the screw
  • Two angular contact bearings with an internal diameter of 20 mm are used
  • The bearings transfer thrust loads in both directions
  • Sealing rings protect the bearings against dirt
  • Bearings lubricated with high-quality grease
  • The design of the bearing block allows it to be mounted in a vertical position
  • Interchangeable with other brands such as THK, NSK, MISUMI, KURODA, SYK, HIWIN
  • Accuracy class C7
  • Suitable for bearing ball and trapezoidal screws with diameters from 25mm to 30mm and any pitch
  • Compatible with FF series blocks

Length (L): 52 mm
Diameter (d1): 20 mm
Dimension F: 30 mm
Dimension E: 50 mm
Diameter Tolerance (D tolerance): -0.01-0.029
Height (H): 22 mm
Diameter (Dg6): 57 mm
Dimension A: 85 mm
Pitch Circle Diameter (PCD): 70 mm
Dimension B: 68 mm
Length (L1): 8 mm
Thickness (T1): 10 mm
Length (L2): 12 mm
Thickness (T2): 14 mm
Dimension X: 6.6 mm
Dimension Y: 11 mm
Dimension Z: 10 mm
Mounting Screw Size (M): M4
Thickness (T): 30 mm
Bearing: 7204A P0


Tags: bearing, block, fk20, drive, side, trapezoidal, screws, and, nuts, sonyung, industry, co.

Claim orders from Stores

You can claim your purchased items within 1 - 4 work days after making an order (if product is in local warehouse).

Please wait for an email notification regarding Your order status update.

Vilnius Store address: Vytenio g. 20, LT-03229 Vilnius, Lietuva

Kaunas Store address: Pramonės pr. 4D, LT-51329, Kaunas, Lietuva

Local delivery in Lithuania

Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.

Local delivery  (1-4 w.d.) price for items of any size is through through courier service is 4.90€ (incl. VAT), if the amount of the shopping cart exceeds 150€ - delivery is free.

Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.90€ incl. VAT, if the amount of the shopping cart exceeds 50€ - delivery is free.

Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.90€ incl. VAT,if the amount of the shopping cart exceeds 70€ - delivery is free.

Payment on delivery (COD) +2.00€ (incl. VAT).

You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.

A separate delivery fee applies to oversized items, regardless of the amounts and conditions stated above.

International delivery pricing through courier service

International shipping prices depend on geographic location:

Latvia - 5.50€ (incl. VAT)

Estonia - 6.50€ (incl. VAT)

Paid orders of more than 150€ are shipped for free to Latvia and Estonia.

other countries - negiotiated individually.

International delivery pricing to Omniva/Venipak parcel terminals

Latvia - 6.00€ (incl. VAT)

Estonia - 8.50€ (incl. VAT)

Payments:

We accept payments via PayPal for orders over 20€.

Related Products