Yrt120 Type Rotary Table Bearing

• Customization: Available
• Rolling Body: Roller Bearings
• The Number of Rows: Multi-column
• Model NO.: YRT1200
• Outer Dimension: Large (200-430mm)
• Material: Bearing Steel
• Spherical: Aligning Bearings
• Load Direction: Thrust Bearing
• Separated: Separated
• Precision: P5,P4
• Transport Package: in Wooden Boc
• Specification: 120*210*40
• Trademark: LYDZC
• Origin: Luoyang China
• Production Capacity: 50000 Sets/Year

Product Description

Application field:
Nc machine tool - nc turntable - nc vertical car - precision rotary table - testing instrument - precision equipment
High slant stiffness and high accuracy. Suitable for rotary table, chuck and iron tool head as well as bearing arrangement in measurement and experiment. This type of bearing also has higher requirements for matching equipment parts. The tightening torque of the mounting screws shall be controlled during installation.
Introduction to the series:
The YRT rotary table bearing consists of a thrust/centripetal seat ring, a thrust/centripetal shaft ring, a thrust washer, two needle cage assemblies and a set of centripetal cylindrical rollers. There are screw holes for mounting the seat ring and the shaft ring. The bearing has high axial and radial bearing capacity.

Model

Overall dimensions (mm)

nner ring mounting hole

outer ring mounting hole

Number of fixed screws

Tapping hole

pitch The number of x t  x t

d

D

H

H1

C

D1

J

J1

d1

d2

a

The number of

d3

The number of

G

The number of

YRT120

120

210

40

26

12

184

135

195

7

11

6.2

22

7

21

2

M8

3

24×15°

screw Tightening torque (Nm)

Basic rated load (axial) ()

()Basic rated load (radial)

Limit speed () r/m

Bearing the Wipe a moment (Nm)

weight (Kg)

model

Ca KN

Coa KN

Cr KN

Cor KN

14

102

540

52

143

340

7

5.3

YRT120

 
 

Table bearing parameters
brand-	LYDZC bearing
model-	YRT120
Inside diameter(mm)-	120
outside diameter(mm)-	210
width(mm)-	40
weight(Kg)-	5.3
material-	GCR15/GCR15SiMn
Class of accuracy-	P5/P4/P2
Type of lubrication-	Grease lubrication
Rotating part-	The inner circle rotates the outer circle
Direction of the load-	Axial, radial and multidirectional loads
Bearing structure-	Integral style of inner and outer ring

Series models, sizes and specifications: