It is roughly estimated that there are more than 2, famous bearing brands in the world. Now I will sort out some of them for your reference.
NSK Japan Seiko Co., Ltd.
NTN Japan Toyo Bearing Co., Ltd.
KOYO Japan Guangyang Seiko
NACHI Japan Syusuke Fuji Iron and Steel Industry Co., Ltd.
NMB Japan Micro Bearing Company
ASAHI Japan Asahi Seiko
FYH Japan Kobayashi Seiko
THK Japan Imperial Industry is Japan. Kay linear guide series
IKO Japan Thomson
JAF Japan JAF company small deep groove ball production
JNS Japan needle roller series (similar to IKO production type)
EZO Japan EZO company miniature bearing
IJK Japan Inoue Bearing Co., Ltd.
WTW Japan Japan small ball bearing
EASE day. This Japanese T-Kaida Company linear guide series
KYK Japan Japan Sanhui Bearing Manufacturing Company
IKS Japan Izumimoto Seiko Japan
HIC Japan Osaka Bearing Manufacturing Company
FBS Japan Fuji Seiko Japan
AKS Japan Tianqi Steel Ball Manufacturing Company
NB Japan Japan linear bearing series
MTR Japan rod end joint series < P>KSM Japan Nankou Machinist Bearing
KSK Japan Japan Stainless Steel Bearing Series Manufacturer
TSLIBAKI Japan Chunben Bearing Unidirectional Bearing Chain
MRK Japan Japan Thrust Ball Bearing
German brand
FAG Germany Germany George Schaffer Company
INA Germany Germany Ina Needle Roller
AGE Germany Alfred. Messele Ball Bearing Factory
AKT Germany Altkuber Bearing Factory
ASK Germany artur Seyffert Ball Bearing Factory
DKF Germany East Germany State-owned Leipzig Ball Bearing Factory (merged into FAG in 199)
DWS, DKP, DURKPP Germany Delkopp Company (merged into FAG)
GMN Germany George. Miller Ball Bearing United Company
GRW Germany Rheinland Ford Brothers Company
NGW Germany Novick Fretix Co., Ltd.
STAR Germany Star Ball Bearing Co., Ltd.
STIEBER Germany Steber unidirectional bearing
WINKEL Germany German cam follower series
IBC Germany German precision ball bearing American brand
ABC American Precision Bushing Company Large Rolling Bearings
ACORN American Acorn Bearing Company
AETNA American Rolling Bearing Manufacturers Association
AURORA American Sliding Bearing Rod End Joint Bearing
AHLBBER American Ahlberg Bearing Company
AKBMC AMERI KOYO American Guangyang Bearing Manufacturing Company
a. MERICAN USA USA Manufacturing Company
ANDREWS USA Andrews Bearing Company
ANN ARBOR AAB USA Ann Arbor Bearing Manufacturing Company
ATB USA USA Automotive Thrust Bearing Company
AUBURN USA USA Auben Ball Bearing Company
Ball &; ROL American ball and rolling bearing company
BARDEN American Barton precision high-speed ball bearings, Ceramic hybrid bearing
BANTNA American bantam bearing
BBC American needle bearing
BCA American bearing company-United-Mogol company distribution
BROWNING American American seated bearing
BOWER American Bauer roller bearing company
BREMEN American Bremen bearing company
COLG BR. G colgate bearing company of USA
CHAM PION American ceramic bearing
CONSOLIDAATDE American rolling bearing
CONS, BRGS United Bearing Co., Ltd.
DODGE United Bearing Unit
FAFNIR United States Fafnir United States Fafner Bearing Company Precision Ball and Precision Tapered Roller Bearing
NHBB United States Micro Precision plane joint Rod End Joint Single Row Cylindrical Roller Bearing
FBC United States Fisher Bearing Company
FED. ERAL American United Bearing Company
GEN BRG American General Bearing Company
GREEN American Green Ball Bearing Company
HOOVER American Hoover -NSK Bearing Company
KAYDON American Gene Company Kaidun Bearing Department Thin-walled Bearing Rotary Unit
MBI American Messinger Bearing Company
MPB America. American miniature precision bearing
MORSE American unidirectional bearing
MRC American Morgan Marin-Rockwell rolling linear ceramic hybrid bearing
N FAG American Norma FAG bearing company
ORANGE American Orange roller bearing company
OSB American Osborne cam follower
REED American Reed. Instrument bearing manufacturing company
ROTEK American Rotek Company
SEAL MASTER American Stephens Adamson Manufacturing Company, Seal expert bearing department
SPLIT American Sprite Ball Bearing Department
SRB American Standard Roller Bearing Department
STROM American Strom Bearing Company
TIMKEN American Timken Bearing
TORRINGON American torrington Co., Ltd. (acquired by Timken)
TRUMBULL American trumbull. Bearing and engineering company
TYSON USA Tai Sen Company
MCGILL USA Mogei needle cam follower bearing
ROLLWAY USA cylindrical roller bearing thrust roller bearing
NICE USA ball bearing
SCHATZ USA ball bearing
REXNORD USA bearing unit with seat
RBC American American joint rod end joint thin-walled needle roller cone cam follower bearing,
THOMSON USA linear bearing
PEER USA Pierre bearing precision ball bearing
LINK-BELT USA Lincoln bearing with seat
French brand
ADR France France Bearing Application Company
CAM France France Machinery Application Company
NADELLA France Nadella Company (1987 In September, 28, NDA replaced NAD) Needle roller series
RBF France France Machinery Application Co., Ltd.
SNFA France Air France Manufacturing New Company Precision Hybrid Ceramic Bearing
SNR France Rolling New Company Bearing Unit with Seat
S2M France Magnetic Bearing
British brand
BERLISS Britain Berlies Bearing Company
BLACKW. ELL British blackwell Bearing Company
BMB British Bearing Manufacturing Company
CRB British Cooper Roller Bearing Company
GLACIER British Glassel Metal Company
RHP British Rolling Ceramic Hybrid Bearing (NSK has been acquired)
ROBLLO British Robro Bearing Company
RPP UK. Precision ball bearing and precision cylindrical roller bearing
SALTER British George Salat Company
SRB British large-scale planing bearing
Game British precision tapered roller bearing
Other European brands
AKF Austria Algemin Ball Bearing Co., Ltd.
AKL Australia Australia Guangyang Co., Ltd.
BBL India. Bharat Ball Bearing Company
CSB Spain Solo Omilar
DAF Netherlands Duff Bearing Company
DCS Hungary Bresin Bearing Factory
FBI Italy Frateili Bastico Company
FLT Poland Poland Poland Bearing Company
MACCHI Italy Italy March Bearing and Aircraft Manufacturing
RIV-SKF is of great significance. Italy Willa Burrosa Co., Ltd.
SKF Swedish Schiffer Bearing
RMB Swiss Bill Micro Bearing Co., Ltd.
SRO Swiss Schmied-Roster Co., Ltd.
STERY Austria Steyr-Daimler-Pucci Co., Ltd.
UBCO Australia Australia United Bearing Co., Ltd.
ZKL Czech Czech Prague Rolling. Bearing factory
WIB Switzerland Swiss bearing
Toriant Gianni Italy slewing bearing Asian brand
JIB Korea insert bearing with housing
SAMICK Korea Korea linear motion
SYI Taiwan Province Taiwan Province needle bearing
TPI Taiwan Province.