Single row crossed cylindrical roller slewing ring bearings
 
Description:
1. Structure:
Rings: one piece inner ring and one pc outer ring
Rollers: single-row cylindrical rollers, separated by polyamide spacers, 1:1 cross arrangement, 90°angle for the crossed axes line of adjacent cylindrical, two linear raceways in outer and inner ring
Cage/retainer /Spacers: made of polyamide, Aluminum, steel, or brass
Seal: integral seals
2. Hardness:
Raceway: 50~55 HRC; 55~60 HRC; 60~65 HRC
Teeth: 50~55 HRC; 55~60 HRC; 60~65 HRC
Rollers: 50~55 HRC; 55~60 HRC; 60~65 HRC
3. Loading:
Rollers: half bear down axial loading and half bear up axial loading
Bearings: high static load capacity, heavy radial loads, medium axial loads, and tilting moments from all directions
4. Material: 50Mn, 42CrMo
5. Precision: P0. P6. P5.
6. Working conditions: Stiffness, zero operational clearance or preload, constant resistance to rotation 

Types:
Our single row crossed cylindrical roller slewing ring bearings include:
1. crossed cylindrical roller slewing ring bearings (RB series):
2. crossed cylindrical roller slewing ring bearings (RE series):
3. crossed cylindrical roller slewing ring bearings (CRBC series)
4. crossed cylindrical roller slewing ring bearings (SX series)

Application:
Single row crossed cylindrical roller slewing ring bearings are applied in the Joint parts and rotating parts of robots, revolving table of machinery process center, machinery hand revolving part, medical equipments, crane/ lifting transportation machinery, construction machinery and military products
 
Packaging Details:
Step 1: Covered with the anti-rust oil
Step 2: wrapped with the plastic film;
Step 3: Packed with Kraft paper and professional belts;
Step 4: Put into wooden box to avoid the rust or the moist;
Remark: Normally, plastic film+ Kraft +belt+ wooden box, but customized packing available
Our Advantages:
1. High quality and competitive price
2. Trial order accepted
3. ISO certified company
4. OEM and ODM accepted
5. Manufacturing slewing ring bearings since 2000









Some Models:
Our single row crossed cylindrical roller slewing ring bearings include:
crossed cylindrical roller slewing ring 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 slewing ring 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 slewing ring 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 slewing ring bearings (SX series):
SX011814, SX011818, SX011820, SX011824, SX011828, SX011832, SX011836, SX011840
SX011848, SX011860, SX011868, SX011880, SX0118/500