d - 55 mm

D - 120 mm

B - 66 mm

C - 34 mm

S1 - 41 mm

Ca - 10.7 mm

d1 - 76.5 mm

r - 3 mm

S - 25 mm

S2 - 12 mm

Thread (G) - M12×1.5

Weight - 2.07 Kg

Basic dynamic load rating (C) - 71,5 kN

Basic static load rating (C0) - 44,8 kN

• Model Number: UC311
• Inner Diameter：55mm Outer Diameter：120mm Width：66mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:Spectrum Products,municipal machinery,ship special,mechanical and electrical,thin metal materials,mobile toilet,Tool,thread processing machine,other lathe,sleep monitoring,Blood coagulation reagent
• Similar models:Timken 311WDD NTN UCS311D1 SNR UK311+H-32 CYSD 4311 NTN-SNR 6311 KBC 6311DD SNR EX311-32 KBC 6311 SKF W6001-2RS1/VP311 ZEN 6311
• BEARING POWER International Trading Co.,Ltd. specialize in UC311 products，there is large inventory of NACHI UC311 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the UC311 Which NACHI UC311 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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  H936340/10	155,575	330,2	85,725	CX	Tapered Roller Bearings
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  93648	1.1250	1.5000	3.0000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  B-38	4.4687	2.8125		CONSOLIDATED	THRUST BALL BEARINGS