SNR Bearings

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The SNR story begins in Oerlikon, Switzerland, where Jacques Schmidt made the first rings and balls of the future tempered steel bearings. He named his company SRO (S for Schmidt; R for Roost, his wife’s surname; and O for Oerlikon) and, in 1894, registered his SRO ball bearing patent and made SRO the only ball bearing supplier in France.


SRO opened a factory in Annecy, France to supply the French military aeronautic industry during WWI. In the 1920’s, SRO built three new facilities to meet increasing demand for ball and roller bearings, thrust bearings, and bearing blocks. Automation of production boosted productivity throughout the 1930’s, and, by the eve of WWII, SRO had nearly 1,300 employees and produced 1.5 million bearings annually.


190,000 mm x 320,000 mm x 128 mm SNR 24138EAK30W33 thrust roller bearings

G1 (high tensile bra NJ (double brims for
Steel E (Large-capacity ty

25,000 mm x 52,000 mm x 15,000 mm SNR 6205FT150ZZ deep groove ball bearings

Steel No
4700 Metric System

40 mm x 62 mm x 20,625 mm SNR ACB40X62X20.625 angular contact ball bearings

[Steel] Steel 44
25 ~ 60 ZZ (Double Shield)

70 mm x 100 mm x 16 mm SNR ML71914CVUJ74S angular contact ball bearings

30 ~ 70 Double
20 Bearings with Housin

SNR UCEHE209 bearing units

Deep Groove Ball Bea Bearings with Housin
1045 Carbon Steel VV (Non-Contact Rubb

SNR 23038EAKW33 thrust roller bearings

Single Row 120
No [Steel] Steel

SNR R168.20 wheel bearings

6.6 Cast iron made
Standard No

95 mm x 145 mm x 48 mm SNR 7019CVDUJ74 angular contact ball bearings

Flange Type Bearings with Housin
[Steel] Steel Electroless Nickel P

75 mm x 115 mm x 20 mm SNR 7015HVUJ74 angular contact ball bearings

Tapered hole adapter 6
Medium Load Cast Iron

SNR UCC203 bearing units

2 Single
Steel ZZ (Double Shield)

25 mm x 52 mm x 15 mm SNR AB40361S01 deep groove ball bearings

Standard Grade 0
170 Flat

SNR ESFE203 bearing units

60 [Steel] Steel
Single Deep Groove Ball Bea