Home > Products > Crossed roller bearing > Crossed roller bearing Outer Size D=395mm| RB30025UUCCO
Crossed roller bearing Outer Size D=395mm| RB30025UUCCO
- 1000 Piece / Pieces per Month
- SHANGHAI HongKong
- T/T L/C D/P D/A Credit Card PayPal
- Heavy Duty Single-row Crossed Roller Swing Circle for soosan 746
- Stable Performance Double-row Ball Ring Slewing for css 176M
- High Speed Four-point Contact Circle Ring for hts 1756
- High-precision Gear Hardened Slewing Circle for kanglim 1256
- Large Size External Gear Slewing Ring for kato 45
- Easy Installation Outer Gear Slewing Bearing for jet 35
Product Details
Brand Name: | BYC | Bore Size: | 300, | Outside Diameter: | 395, |
Model Number: | RB30025UUCCO | Feature: | Cross Roller | Gear Options: | Nongeared |
Seals Type: | Two side rubber seals(UU) | Place of Origin: | Henan, China |
Product Description
RB30035 crossed roller bearing|300*395*35mm|thin section bearing Percision cylindrical roller bearing
(Separable Outer Ring, Type for Inner Ring Rotation)
RB30035 crossed roller bearing is the basic model of the Cross Roller bearing, despite the minimum possible dimensions of the inner and outer rings, its outer ring is separable while the inner ring is integrated with the main body. This model is used in locations where the rotation accuracy of the inner ring is required.
shaft diameter (mm) | Identifi -cation number | Main dimensions | Shoulder height | Basic load rating (radial) | weight | |||||||
inner ring d (mm) | outer ring D(mm) | Roller pitch circle diameter dp(mm) | width B B1 (mm) | Greasing hole φ | Chamfer r(min) | ds | Dh | C kN | C0 kN | Kg | ||
250 | RB25025 | 250 | 310 | 277.5 | 25 | 2 | 3 | 265 | 290 | 69.3 | 150 | 5 |
RB25030 | 330 | 287.5 | 30 | 3 | 3 | 269 | 306 | 126 | 244 | 8.1 | ||
RB25040 | 355 | 300.7 | 40 | 3.5 | 3 | 275 | 326 | 195 | 348 | 14.8 | ||
300 | RB30025 | 300 | 360 | 328 | 25 | 2 | 3 | 315 | 340 | 76.3 | 178 | 5.9 |
RB30035 | 395 | 345 | 35 | 3 | 3 | 322 | 368 | 183 | 367 | 13.4 | ||
RB30040 | 405 | 351.6 | 40 | 3.5 | 3 | 326 | 377 | 212 | 409 | 17.2 | ||
350 | RB35020 | 350 | 400 | 373.4 | 20 | 1.5 | 3.5 | 363 | 383 | 54.1 | 143 | 3.9 |
400 | RB40035 | 400 | 480 | 440.3 | 35 | 3 | 3.5 | 422 | 459 | 156 | 370 | 14.5 |
RB40040 | 510 | 453.4 | 40 | 3.5 | 1.5 | 428 | 479 | 241 | 531 | 23.5 | ||
450 | RB45025 | 450 | 500 | 474 | 25 | 1.5 | 1.5 | 464 | 484 | 61.7 | 182 | 6.6 |
500 | RB50025 | 500 | 550 | 524.2 | 25 | 1.5 | 1.5 | 514 | 534 | 65.5 | 201 | 7.3 |
RB50040 | 600 | 548.8 | 40 | 3 | 3.5 | 526 | 572 | 239 | 607 | 26 | ||
RB50050 | 625 | 561.6 | 50 | 3.5 | 3.5 | 536 | 587 | 267 | 653 | 41.7 | ||
600 | RB60040 | 600 | 700 | 650 | 40 | 3 | 4 | 627 | 673 | 264 | 721 | 29 |
700 | RB70045 | 700 | 815 | 753.5 | 45 | 3 | 4 | 731 | 777 | 281 | 836 | 46 |
800 | RB80070 | 800 | 950 | 868.1 | 70 | 4 | 5 | 836 | 900 | 468 | 1330 | 105 |
900 | RB90070 | 900 | 1050 | 969 | 70 | 4 | 5 | 937 | 1001 | 494 | 1490 | 120 |
1000 | RB1000110 | 1000 | 1250 | 1114 | 110 | 6 | 6 | 1057 | 1171 | 1220 | 3220 | 360 |
1250 | RB1250110 | 1250 | 1500 | 1365.8 | 110 | 6 | 6 | 1308 | 1423 | 1350 | 3970 | 440 |
Rotation accuracy: With the Cross Roller bearing, cylindrical rollers are arranged crosswise, with each roller perpendicular to the adjacent roller, in a 90°V groove, separated from each other by a spacer retainer. This design allows just one bearing to receive loads in all directions including, radial, axial and moment loads. Since the Crossed Roller bearing achieves high rigidity and the precision can reach up to P4.P2,despite the minimum possible dimensions of the inner and outer rings,it is optimal for applications such as joints and swiveling units of industrial robots, swiveling tables of machining centers, rotary units of manipulators, precision rotary tables, medical equipment, measuring instruments and IC manufacturing machines.Structure features of RB30035 crossed roller bearing:
The spacer retainer fitting among RB series crossed roller bearing cross arrayed rollers prevents rollers from skewing and the rotation torque from increasing due to friction between rollers. Unlike conventional types using steel sheet retainers, the Cross roller bearing does not cause displacement or locking of rollers and provides a stable rotation torque. Since the inner and outer rings are designed to be separable, the bearing clearance can be adjusted. In addition, highly accurate rotary motion is ensured through adjusting the bearing clearance to provide a preload.
Usage characteristics
The inner and outer rings, which are separable, are secured to RB30035 Cross Roller bearing body after the rollers and spacer retainers are installed. This procedure prevents the rings from separating from each other. Thus, it is easy to handle the rings when installing this type.
Example of installation for RB30035 crossed roller bearings:
Nowadays, as a professional percision bearing manufacture, we are proud of continual innovation, flexible production, speedy delivery, rapid after-sales service(2 years) and quick response.
Luoyang BoYing Bearing Co., Ltd,(BYC)is a professional manufacturer of high precision bearings, The main products of our company are crossed roller bearings, YRT rotary table bearings, crossed tapered roller bearings,cylindrical thrust roller bearing. The leading products include crossed roller bearing RB, RE, RU,RA,CRBC, CRBH, XSU, SX series, rotary table bearings YRT, YRTS,YRTM,ZKLDF series, crossed tapered roller bearing JXR, XR series, almost whole range of precision bearings. The accuracy grades are P5, P4, P2, and the size of inner ring are ranging from Φ50mm --- Φ1300mm. Our products are optimal for applications such as joints and swiveling units of industrial robots, swiveling tables of machining centers, precision rotary tables, medical equipment, measuring instruments and IC manufacturing machines,mainly to replace the imported bearings. Also, we can design,choose and manufacture non-standard,large size precision bearings as customer requested.
1. Industrial Neutral Packing,Package as your requirements.
2. Small size Bearings:Plastic vacuum packaging bag+Paper Box/Neutral Carton
3.Large size Bearings:Plastic film+Pergamyn paper+Roll tape+Wooden Box
4.Shipping:By air or By sea:DHL/TNT/UPS/EMS etc
Tel: +86-379-62275175
SKYPE: lyboying
MSN: lyboying@
Email: lyboying@
http://bycbearing.en.china.cn
MP: +86-15515365379
Contact Us
- Luoyang Boying Bearing Co., Ltd.
- Contact nameLouise wei
- Phone0086-0379-62275175
- AddressYingzhuang industrial park wangchaoling Luoyang,Henan
- Original Factory Offer Heavy Duty Slewing Ring for aichi 705
- Good quality 30x55x10mm CRBA03010 bearing XRB3010 Crossed Roller Bearing CRBA03010AWWC1P5 bearing RB3010
- Good price 90x210x25mm RU148UUC0X bearing RU148 RU148G RU148X Crossed Roller Bearing RU148UUC0X
- High quality RB19025UUC0 bearing RB19025UUC0 Crossed Roller Bearing RB19025UUC0 for P4 precision machine
- LYMC factory I.850.25.00.D.1 slewing ball bearing parts for tower crane
- LYMC factory I.750.25.00.D.1 slewing ball bearing parts for tower crane
- LYMC factory I.635.25.00.D.3.V slewing ball bearing parts for tower crane
- LYMC factory I.570.25.00.D.1 slewing ball bearing parts for tower crane
- LYMC factory I.562.25.15.D.1 slewing ball bearing parts for tower crane
- LYMC factory I.816.32.10.D.1 slewing ball bearing parts for tower crane
- LYMC factory I.815.32.10.D.1 slewing ball bearing parts for tower crane
- LYMC factory I.810.32.00.D.1 slewing ball bearing parts for tower crane
- LYMC factory E.1200.25.00.B slewing ball bearing parts for crane
- LYMC factory E.1100.25.00.B slewing ball bearing parts for crane
- LYMC factory E.1000.25.00.B slewing ball bearing parts for crane
- LYMC factory E.900.25.00.B slewing ball bearing parts for crane
- trailer ball bearing jost turntable slewing ring bearing
- bucket-wheel stacker reclaimer spare parts high performance load and sealing 132.50.4000 swing bearing
- Excavator sk200-8 slewing ring bearings slewing bearing sk200-6
- WEA12 Worm drive slewing gear slewing drive with enclosed housing
- SE21 slewing drive worm gear with enclosed housing for Aerial Work Platform and Grapple
- Crossed Roller Bearing with Bolt Bearing XBU Series 3515 35 * 95mm
- High-speed Rotary YRT200 Table Slewing Bearings Large 50Mn/40CrMn Large Bearing Capacity precision slewing bearing
- Cross roller bearing robot machine tool bearing manufacturer
Popular Searches
Recommended Products
- American standard stainless steel ferrule type manual plug valve
- Silver CT Scanner Carbon Brushes Silver Graphite Brush for Scanning
- Comma-Shaped Carbon Brush Special Shape Brush Small and Micro Carbon Brushes
- Smart furniture gearbox, automatic drawer plastic gearbox
- Manual mixer juicer gear set, planetary gearbox, plastic gear set, silent gear box
- Small household appliance window cleaning machine gear set, plastic gear set, silent gear set
- Smart furniture gearbox, automatic drawer plastic gearbox
- Smart furniture gearbox, automatic drawer plastic gearbox
- Juicer, orange juicer, high-torque gearbox, silent gearbox
- Juicer planetary gear set, gearbox, plastic gears
- Window cleaning machine belt pulley assembly, plastic belt pulley, gearbox
- 40Cr worm shaft, MN2.5 worm shaft, precision worm shaft, DIN 5 worm shaft
Find Similar Products By Category
- Mechanical Parts & Fabrication Services > Bearings > Slewing Bearings
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Louise wei
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-