Zys High Durability Ball Screw Support Bearing 7603 Series 760309tn1/P4GB

Model NO.
760309TN1/P4GB
Features 1
High Precision, High Speed
Bearing Type
Angular Contact Thrust Bearing
Application 1
Ball Bearing Lead Screw
Application 2
Precision CNC Machine Tools
Features 2
High Axial Stiffness, Low Friction
Dynamic Load
65.5kn
Limit Speed
4500(R/Min)
Static Load
137kn
Outer Diameter
125mm
Inner Diameter
70mm
Transport Package
Industrial Package
Specification
standard
Trademark
ZYS or neutral
Origin
China
HS Code
8482990000
Production Capacity
50000
Reference Price
$ 0.81 - 0.90
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Product Description

ZYS High Durability Ball Screw Support Bearing 7603 series 760309TN1/P4GB
Product Description

Ball screw bearings can withstand large axial loads in a single direction, and can also withstand a certain radial load at the same time. Ball screw support bearings usually need to be used in double or multiple combinations, and the matching method is the same as angular contact ball bearings. ZYS can offer ISO metric ball screw bearings and non-ISO metric ball screw bearings, which are widely used for  precision instruments and ball bearing lead screws. 

Ball screw bearings can withstand large axial loads in a single direction, and can also withstand a certain radial load at the same time. Ball screw support bearings usually need to be used in double or multiple combinations, and the matching method is the same as angular contact ball bearings.

ZYS ball screw bearing is a one-way angular contact thrust ball bearing with contact angle of 60°. It has good performance of high precision, high speed, high axial stiffness, low friction, long life and high&low speed transition conversion. ZYS ball screw bearing is particularly suitable for ball bearing lead screw and similar transmission components in high speed precision CNC machine tools.

ZYS ball screw thrust bearings have 7602 and 7603 series, which are standard metric with internal diameters from 12mm to 130mm in accordance with JB/T8564 standard. 

Product Parameters

Precision Matching of  Ball screw bearings :

ZYS precision angular contact ball bearings can be supplied by assemble sets with two, three, four or five bearings to form a complete bearing group. The elements of bearing group are produced by matching requirement, so that the bearings can get the predetermined preload and rigidity after installation. The inner and outer diameter and angle of the same bearing group shall be controlled within the allowable tolerance. For bearings with special requirement, the tolerance will be even smaller.
Zys High Durability Ball Screw Support Bearing 7603 Series 760309tn1/P4GB











Zys High Durability Ball Screw Support Bearing 7603 Series 760309tn1/P4GB
Technical parameters of  ZYS ball screw bearings 
Bearing model Dimensions (mm) Rated load (KN) Limit speed
 (r/min) 		MAX axial 
load (KN) 		Preload 
(KN) 		Friction 
torque 
(N.mm) 		Weight 
 (kg)
  d D B r smin a Ca Coa Grease        
760201 12 32 10 0.6 24 11.6 12.5 17000 5.2 1.4 15 0.04
760202 15 35 11 0.6 27 12.5 15 15000 6.3 1.4 20 0.05
760203 17 40 12 0.6 31 16.6 20 13000 8.5 1.7 30 0.07
760204 20 47 14 1.0 36 19.3 25 12000 10.6 2.3 50 0.13
760205 25 52 15 1.0 41 22 30.5 11000 13.2 2.5 65 0.16
760206 30 62 16 1.0 48 26 39 9000 17.0 2.9 85 0.24
760207 35 72 17 1.1 55 30 50 8000 21.2 3.3 115 0.34
760208 40 80 18 1.1 62 37.5 64 7000 28.0 4.3 170 0.44
760209 45 85 19 1.1 66 38 68 6700 28.0 4.5 190 0.50
760210 50 90 20 1.1 71 39 75 6300 31.5 4.6 230 0.57
760211 55 100 21 1.5 78 40.5 81.5 6000 33.5 4.9 250 0.75
760212 60 110 22 1.5 86 56 112 5000 47.5 6.5 350 0.96
760213 65 120 23 1.5 92 57 122 4800 50.0 7.0 410 1.20
760214 70 125 24 1.5 96 65.5 137 4500 56.0 7.0 440 1.32
760215 75 130 25 1.5 101 67 150 4300 63.0 7.6 480 1.45
760216 80 140 26 2.0 108 76.5 175 4000 75.0 8.9 600 1.76
760217 85 150 28 2.0 116 86.5 196 3800 85.0 10.5 760 2.19
760218 90 160 30 2.0 123 98 224 3600 100 11.0 790 2.69
760219 95 170 32 2.1 131 110 255 3400 112 12.5 950 3.26
760220 100 180 34 2.1 138 122 285 3200 125 14.0 1100 3.91
760222 110 200 38 2.1 153 146 355 2800 153 16.4 1400 5.5
760224 120 215 40 2.1 165 176 425 2600 185 20.6 2000 6.5
760226 130 230 40 3.0 176 180 455 2400 200 20.6 2100 7.4
760304 20 52 15 1.1 39 24.5 32 11000 14.0 2.9 60 0.17
760305 25 62 17 1.1 46 28.5 41.5 9000 18.0 3.3 85 0.28
760306 30 72 19 1.1 53 34.5 55 8000 23.6 4.3 130 0.41
760307 35 80 21 1.5 60 36.5 61 7000 26.5 4.8 170 0.55
760307X3 35 90 23 1.5 68 50 83 6300 35.5 5.6 225 0.81
760308 40 90 23 1.5 68 50 83 6300 35.5 5.6 225 0.76
760309 45 100 25 1.5 75 58.5 104 5600 45.0 7.0 300 1.02
760309X3 45 110 27 2.0 83 69.5 127 5000 53.0 7.6 360 1.41
760310 50 110 27 2.0 83 69.5 127 5000 53.0 7.6 360 1.33
760311 55 120 29 2.0 90 78 146 4800 63.0 8.8 460 1.69
760312 60 130 31 2.1 98 88 166 4500 75.0 10.0 540 2.12
760313 65 140 33 2.1 1.5 100 196 4000 90.0 12.0 700 2.60
760314 70 150 35 2.1 113 110 220 3800 95.0 12.0 760 3.16
760315 75 160 37 2.1 120 125 255 3600 118.0 14.5 920 3.79
760319 80 170 39 2.1 128 137 285 3400 132.0 16.0 1100 4.50
760320 100 215 47 3.0 160 193 430 2600 212.0 21.5 1700 8.73
760322 110 240 50 3.0 176 250 560 2400 265.0 29.3 2500 11.8
760324 120 260 55 3.0 192 265 620 2200 280.0 31.3 2750 14.6
760326 130 280 58 3.0 206 290 695 2000 305.0 33.7 3100 18.7

A pplication  of  ZYS ball screw bearings  :
Typical Applications: electric motors, fork lift trucks, pumps, textile machinery, transmissions, wire guide & spring machinery, medium belt conveyors, wood working machineries, and so on.
Aviation Cargo Systems Industrial Mixers & Shakers
Aerospace Wing Actuators Intrusion Detection Systems
Anemometer Material Handling Rollers
ATMs & Card Readers Medical Actuator
Bicycles Medical Diagnostic Equipment
Commercial Blenders Medical Imaging Equipment
Dental Hand Tools Medical Laser Surgery
Electrical Motors Medical Surgical Tools
Engines Off Highway Cranes
Escalators and Elevators Optical Encoders
Fishing Reels Plastic Card Printers
Flight Support Systems Power Hand Tools
Flow Meters Printing Rollers
Galvanometers Roller Doors
Gas Engine Pull Start Assembly Scissor & Platform Lifts
Gas Meters Sensors & Potentiometers
Gas Powered Motors Solar Panels Actuators
 
Our Advantages

ZYS Precision Bearing Quality Control and Assurance:

Austrian AICHELIN heat treatment equipment and long-life heat treatment process provide a strong guarantee for the continuous and reliable operation of bearings.
Zys High Durability Ball Screw Support Bearing 7603 Series 760309tn1/P4GB


 

Certifications

ZYS Quality assurance 


 

Company Profile

Luoyang Bearing Research Institute Co., Ltd.  (ZYS)  is the only state level comprehensive research institute in China's bearing industry  since  1958 . ZYS has  total assets of   2.06 billio n  RMB , owns one  research and development center, three industrial bases . ZYS has  advanced bearing manufacturing equipment s  and  world  firstclass testing equipment s and have solid strength  in manufacturing,  measuring and  testing  of  bearing and related  components with  high precision  and h igh reliability  to perform batch production of various high-rank bearing products and components with inner diameter of 0.6mm to outer diameter of 6.8m. 

Luoyang Bearing Research Institute Co., Ltd. is a high-tech enterprise specializing in the development of "high -rank ,  precise ,  advanced, unique , special" bearing products for the key  unit s in various fields of national economic construction. Its predecessor, Luoyang Bearing Research Institute, was established in 1958. It is the only state-level comprehensive research institute in China's bearing industry. In 1999, it entered China National Machinery Industry Group Co., Ltd. and transformed into a science and technology enterprise.

We focus on developing high performance bearing products for key units of  national economic constructio n. We perform batch production of various high rank bearing products and components with inner diameter of 0.6mm to outer diameter of 6.8m. We are mainly engaged in the research, development, production and sales of precision bearing, special bearing, high speed machine tool spindle, bearing special equipment, bearing testing instruments, bearing testing machine and bearing special materials, which are widely used in the fields of a erospace, machine tools, wind power generation, mine metallurgy, petrochemical, medical equipment, automobiles and rail transit, construction machinery, intelligent manufacturing services , etc.

We have  total assets of   2.06 billio n  RMB , own one  research and development center, three industrial bases  and  cover an area of more than  47  hectares . We  ha ve  advanced bearing manufacturing equipment s  and  world  first-class testing equipment s and have solid strength  in manufacturing,  measuring and  testing  of  bearing and related  components with  high precision  and h igh reliability . We have  more than 380 technical staff  of bearing related disciplines ,  thus we  maintain a leading position  in the aspects of  bearing design, basic theoretical research, lubrication technology,   metallic and non-metallic materials,  t esting  and  industry standards .  
 

FAQ

Q: Are you  trading company or manufacturer ?
A: ZYS is bearing manufacturer, the only first-class comprehensive research institute in China bearing industry.

Q: How do you  control quality  of bearing?
A: ZYS has established quality control systems for each kind of bearing and spindle. All products and services passed ISO9001-2008 Quality Certificate.


Q: What is the  MOQ ?
A: It depends on the bearing type. You can send inquiry or send e-mail  for more information.

Q: How about the  package ?
A: Industrial packing in general condition (Plastic tube+ carton+ pallet). Accept design package when OEM.

Q: How long is the  delivery time ?
A: It will take about 10 to 40 days, depends on the model and quantity.

Q: How about the  shipping ?
A: We can arrange the shipment or you may have the forwarder.

Q: Is  sample  avaiable?
A: Yes, sample order is acceptable.

Q: Can we use our own LOGO or design on bearings?
A: Yes.  OEM  is acceptable. We can design the bearing with your requirements and use your own LOGO and package design.

 

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Angular Contact Ball Bearing