YRT1030 Bore 1030 Mm, Axial/radial Cylindrical Roller Bearings, Double Direction

🔍

YRT1030

Bore Diameter:1030 mm

Outside Diameter:1300 mm

Width:145 mm

Weight:375 kg

Min. Order:1 Piece

The YRT1030 Rotary table bearings are suitable for high-precision, high-rigidity rotary applications. Classic applications include CNC machine tool rotary tables and indexing tables, industrial robot joints, military radar antennas, aerospace measurement equipment, astronomical telescopes, and medical devices.

The YRT1030 bearing is a Axial/radial cylindrical roller bearings, double direction, YRT with an inner diameter of 1030 mm , an outer diameter of 1300 mm, a width of 145 mm. 50Mn,42CrMo rings, Its dynamic radial rated load is approximately 619851 N, its static radial rated load is approximately 2649866 N. Its dynamic axial rated load is approximately 1079945 N, its static axial rated load is approximately 10999959 N. Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

1030 mm

Outside Diameter:

1300 mm

Thickness:

145 mm

Weight:

375 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

619851 N

Static load Capacity, Radial (Cor):

2649866 N

Dynamic load Capacity, axial:

1079945 N

Static load Capacity, axial:

10999959 N

Limiting speed (Oil rpm):

Specifications:

Old Designations:

YRT 1030

Structure:

Axial/radial cylindrical roller

Number of Rows:

Three

Bearing Material:

50Mn,42CrMo

Seals Type:

Open

Operating Temperature:

-30 to 120 °C

Series:

YRT = For standard applications with low speeds and small operating durations

Rolling Element:

cylindrical rollers

Transaction Information:

Transport Package:

Standard Export Package

Service:

7*24 hour

Shipping Ways:

by Sea or Air

Country of Origin:

china

Stock:

50 Piece

Port:

Tianjin, Shanghai, Shenzhen, Guangzhou or Qingdao

Payment term:

by T/T in advance

Delivery time:

2-3 days for stock, 25-30 days for bulk production

Detailed description

YRT1030 bearings ( 1030 mm x 1300 mm x 145 mm) have the advantages of It can withstand axial, radial and overturning moments simultaneously, has a compact structure, is easy to install, and is suitable for heavy-duty rotation, and are therefore widely used in the indexing tables and swivel type milling heads.

Part Number	YRT1030
Mounting	screw
Bearing Type	Axial/radial cylindrical roller bearings, double direction, YRT
Manufacturer Part Code	YRT 1030
Series	YRT = For standard applications with low speeds and small operating durations
Seal type	Open
L-section ring	For mounting with unsupported L-section ring
Axial runout and radial runout	Standard design
Rolling Element Type	cylindrical rollers
Rolling Element Material	GCr15
Ring Material	50Mn,42CrMo
Rows NO.	Three
Alias	Super Precision Bearings for Rotary Tables
m Weight [kg]	375
Reference From	INA YRT1030
Similar model	YRT1030-VSP YRT1030-VSP-PRL50 YRT1030-PRL50
Main Dimensions
d φ Inside [inch]	40.551
D Φ Outside [inch]	51.181
H High [inch]	5.709
H₁ [inch]	3.642
C [inch]	1.575
D₁ [inch]	47.835
J [inch]	42.323
J₁ [inch]	49.409
Performance
C_r Dynamic Radial [lbf]	139342
C_0r Static Radial [lbf]	595689
C_a Dynamic Axial [lbf]	242771
C_0a Static Axial [lbf]	2472790
n_G Limiting speed (oil) [r/min]	35
Operating temperature - T(min) [°C]	-30
Operating temperature - T(max) [°C]	120
Mounting dimensions
d₁ Fixing screws (Inner ring) [inch]	0.709
d₂ Fixing screws (Inner ring) [inch]	1.024
a Fixing screws (Inner ring) [inch]	0.669
Fixing holes Inner ring Quantity	70
d₃ Fixing screws (Outer ring) [inch]	0.709
Fixing holes Outer ring Quantity	66
n Pitch quantity	72
t Pitch separation angle [°]	5
G Threaded extraction hole	M16
Threaded extraction hole Quantity	6
M_A Screw tightening torque [Nm]	284
M_R Bearing friction torque [Nm]	800
Additional information
C_aL Rigidity of bearing position (axial) [kN/µm]	11.2
C_rL Rigidity of bearing position (radial) [kN/µm]	16
C_kL Rigidity of bearing position (Tilting rigidity) [kNm/mrad]	1889
C_aL Rigidity of bolling element set (axial) [kN/µm]	79.7
C_rL Rigidity of bolling element set (radial) [kN/µm]	18.8
C_kL Rigidity of bolling element set (Tilting rigidity) [kNm/mrad]	12013

The YRT1030 Rotary table bearings are precision bearings with a thrust-radial combined structure. They mainly consist of a housing ring, a shaft ring, two rows of axial cylindrical roller cage assemblies, and one row of radial cylindrical roller cage assemblies. The housing ring and shaft ring are evenly distributed with mounting screw holes for easy direct fixing.

The advantages of rotary table bearing design are that it can simultaneously withstand radial loads, bidirectional axial loads and overturning moments. The negative clearance preload design ensures extremely high rigidity and rotational accuracy. Moreover, the compact structure greatly simplifies rotary table design and reduces installation and maintenance costs.

Share this product to:

Let more people see your product

How can you buy YRT1030 Bore 1030 Mm, Axial/radial Cylindrical Roller Bearings, Double Direction on the Internet?
High quality YRT1030 ( 375 kg Mass, ID: 1030 mm OD: 1300 mm WD: 145 mm , YRT = For standard applications with low speeds and small operating durations Series , Three Rows , 50Mn,42CrMo Material , 619851 Radial dynamic , 2649866 Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. YRT1030. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.

YRT1030 Bore 1030 Mm, Axial/radial Cylindrical Roller Bearings, Double Direction

YRT1030 Related Products »

Product Groups

Information

Category