d - 55 mm

A - 80 mm

B - 66 mm

H - 80 mm

H1 - 31 mm

H2 - 154 mm

J - 236 mm

L - 310 mm

N - 20 mm

N1 - 38 mm

S - 25 mm

Bolt (G) - M16

Weight - 7.7 Kg

• Model Number: UCP311
• Inner Diameter：55mm Outer Diameter：mm Width：66mm
• Type：Bearing Units
• Update date：2025-12-10
• Application:agrochemical,forklift truck,chemical raw materials and reagents,disposable,Beauty and Body,vertical processing,transistor fittings,Spectrum Products,Industrial,construction machinery and equipment,industrial fans
• Similar models:ISO UCT311 FYH UCP311-32 SNR EXF311 SKF SYJ55KF+HA2311 NACHI UKT211+H2311 NACHI UKP211+H2311 SNR UKFS311H FYH UCFS311 SNR UKFL311H SNR UCFS311
• BEARING POWER International Trading Co.,Ltd. specialize in UCP311 products，there is large inventory of NACHI UCP311 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the UCP311 Which NACHI UCP311 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  0-5	15,875	35,719	15,875	FBJ	Thrust Ball Bearings
  22236K	180	320	86	FBJ	Spherical Roller Bearings
  248/1500 K	1500	1820	315	ISB	Spherical Roller Bearings
  5200-2RS	10	30	14,287	FBJ	Angular Contact Ball Bearings
  7032CDB	160	240	38	NACHI	Angular Contact Ball Bearings
  CRF-215249/215210 A	75,987	131,975	39,000	CRAFT	Wheel Bearings
  749/742	85.027	150.089	44.450	NACHI	Tapered Roller Bearings
  DC5048NR	240	360	160	KOYO	Cylindrical Roller Bearings
  GEC600HC	600	800		AST	Plain Bearings
  GEZH 400 ES	177,8	101,6	107,315	SKF	Plain Bearings
  KXC140	355,600	374,650	9,525	NTN	Angular Contact Ball Bearings
  RNAO8X15X10	8	11	10	Timken	Needle Roller Bearings
  SILKAC25M	25			SKF	Plain Bearings
  3211B.2ZR	55	100	33.3	FAG	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  62102ZNR	50	90	20	SKF	DEEP GROOVE BALL BEARINGS
  6224-RSNR	120	215	40	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  1410M	50	130	37	CONSOLIDATED	SELF
  71818TGP/4	90	115	13	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  HJ-322	110		14	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  38x52x7mm	38	52	7	CONSOLIDATED	OIL SEALS