Crossed roller thin section bearings Rb25025

1. Introduction to LYHY thin section bearingsThin section bearings are bearings with very small ring cross-section that can be used to save on design envelope and mass, as the name implies, the inside and outside diameters of the rings have been minimized. These thin section ball bearings are available as deep groove

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1. Introduction to LYHY thin section bearings

Thin section bearings are bearings with very small ring cross-section that can be used to save on design envelope and mass, as the name implies, the inside and outside diameters of the rings have been minimized. These thin section ball bearings are available as deep groove ball bearings, angular contact ball bearings, four point contact ball bearings and crossed roller bearing, and can be divided into different types according the working condition, such as open type bearings, shield type bearings, and sealed type bearings, they are also called slim ball bearings, thin type bearings, thin bearing, thin wall bearings.
LYHY is a professional manufacturer of all kinds of ball bearings, roller bearing, and precision bearing since 1993. Our bearings products and design solutions will enhance your product performance; Make your company more competitive, and make your job easier.

2. Structure
Kaydon Thin Section Bearings (cross section thin bearings)
618/619 Thin Section Bearings (deep groove ball bearings)
62/63/64/67/67/69 Thin Section Bearings (deep groove ball bearings)
RB/RE/CRBC/CRBH/SX Thin Section Bearings (slewing ring bearings)

3. Features
Thin section bearings have high precision, and very quiet and have high load carrying capacity, features of thin section bearings can be summarized as following
Excellent running accuracy
Spaces save
Low friction
High precision
Long life
Low noise and vibration

4. Application
Thin section ball bearings were developed for applications where space limitations are of the utmost importance. These kind of bearings are widely used for aviation, astronomical instruments, glass manufacturing machinery, medical instrument, optical and scanning instrument, satellite communication devices, textile machinery, large welding equipment, robot, semiconductor manufacturing equipment etc. Print machinery


LYHY bearings is a professional manufacturer of ball bearing, roller bearing, thin section bearing, crossed roller bearings in China

Detailed specifications for the model: RB25025
1. Type: Crossed roller bearings
2. Bore diameter: 250mm
3. Outside diameter: 210mm
4. Height: 25mm
5. Material: 42CrMo, 50Mn
6. Precision: P0. P6. P5.
7. Cage/retainer: Nylon or aluminum
8. Gear type: None gear
9. N. W. 5kgs

Crossed cylindrical roller bearings: RB series
RB5013, RB6013, RB7013, RB8016, RB9016, RB10016, RB10020, RB11012, RB11015, RB11020, RB12016, RB12025, RB13015, RB13025, RB14016, RB14025, RB15013, RB15025, RB15030, RB16025, RB17020, RB18025, RB19025, RB20025, RB20030, RB20035, RB22025, RB24025, RB25025, RB25030, RB25040, RB30025, RB30035, RB30040, RB35020, RB40035, RB40040, RB45025, RB50025, RB50040, RB50050, RB60040, RB70045, RB80070, RB90070, RB1000110, RB1250110

Crossed cylindrical roller bearings: RE series
RE5013, RE6013, RE7013, RE8016, RE9016, RE10016, RE10020, RE11012, RE11015, RE11020, RE12016, RE12025, RE13015, RE13025, RE14016, RE14025, RE15013, RE15025, RE15030, RE16025, RE17020, RE18025, RE19025, RE20025, RE20030, RE20035, RE22025, RE24025, RE25025, RE25030, RE25040, RE30025, RE30035, RE30040, RE35020, RE40035, RE40040, RE45025, RE50025, RE50040, RE50050, RE60040,

Crossed cylindrical roller bearings: CRBC series
CRBC5013, CRBC6013, CRBC7013, CRBC8016, CRBC9016, CRBC10020, CRBC11020, CRBC12025, CRBC13025, CRBC14025, CRBC15025, CRBC15030, CRBC20025, CRBC20030, CRBC20035, CRBC25025, CRBC25030, CRBC25040, CRBC30025, CRBC30035, CRBC30040, CRBC40035, CRBC40040, CRBC40070, CRBC50040, CRBC50050, CRBC50070, CRBC60040, CRBC60070, CRBC600120, CRBC70045, CRBC70070, CRBC700150, CRBC80070, CRBC800100

Crossed cylindrical roller bearings: SX series
SX011814, SX011818, SX011820, SX011824, SX011828, SX011832, SX011836, SX011840
SX011848, SX011860, SX011868, SX011880, SX0118/500
Model Boundary Dimension Pitch Dia.
d D B
mm mm
RB  5013 50 80 13 64
RB  6013 60 90 13 74
RB  7013 70 100 13 84
RB  8016 80 120 16 98
RB  9016 90 130 16 108
RB 10016 100 140 16 119.3
RB 10020 100 150 20 123
RB 11012 110 135 12 121.8
RB 11015 110 145 15 126.5
RB 11020 110 160 20 133
RB 12016 120 150 16 134.2
RB 12025 120 180 25 148.7
RB 13015 130 160 15 144.5
RB 13025 130 190 25 158
RB 14016 140 175 16 154.8
RB 14025 140 200 25 168
RB 15013 150 180 13 164
RB 15025 150 210 25 178
RB 15030 150 230 30 188
RB 16025 160 220 25 188.6
RB 17020 170 220 20 191
RB 18025 180 240 25 210
RB 19025 190 240 25 211.9
RB 20025 200 260 25 230
RB 20030 200 280 30 240
RB 20035 200 295 35 247.7
RB 22025 220 280 25 250.1
RB 24025 240 300 25 269
RB 25025 250 310 25 277.5
RB 25030 250 330 30 287.5
RB 25040 250 355 40 300.7
RB 30025 300 360 25 328
RB 30035 300 395 35 345
RB 30040 300 405 40 351.6
RB 35020 350 400 20 373.4
RB 40035 400 480 35 440.3
RB 40040 400 510 40 453.4
RB 45025 450 500 25 474
RB 50025 500 550 25 524.2
RB 50040 500 600 40 548.8
RB 50050 500 625 50 561.6
RB 60040 600 700 40 650
RB 70045 700 815 45 753.5
RB 80070 800 950 70 868.1
RB 90070 900 1050 70 969
RB 1000110 1000 1250 110 1114
RB 1250110 1250 1500 110 1365.8

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