d - 170 mm

D - 310 mm

B - 52 mm

d₁ - - 220 mm

D₁ - - 267.4 mm

F - 207 mm

r_1,2 - min. - 4 mm

r_3,4 - min. - 4 mm

d_a - min. - 188 mm

d_b - min. - 224 mm

D_a - max. - 292.4 mm

r_a - max. - 3 mm

Basic dynamic load rating - C - 695 kN

Basic static load rating - C₀ - 815 kN

Fatigue load limit - P_u - 85 kN

Reference speed - 2200 r/min

Limiting speed - 2400 r/min

Calculation factor - k_r - 0.15

Mass bearing - 20 kg

• Model Number: NUP 234 ECM
• Inner Diameter：310mm Outer Diameter：170mm Width：52mm
• Type：Thrust Ball Bearings
• Update date：2025-04-23
• Application:Insect Capture,motorcycle,Dental Drill etc,metallurgy,Laser Measurements,gantry processing,industrial skin care,Textile Accessories,DC generators,knitted fabrics,set bacteria instrument
• Similar models:FAG 51234-MP CX 53234 KOYO 234740B ISO 234434 FAG 234776-M-SP ISB 51234M FAG 234434-M-SP CX 234410MSP KOYO 234460B ISB 234960
• BEARING POWER International Trading Co.,Ltd. specialize in NUP234ECM products，there is large inventory of SKF NUP 234 ECM . We has been built up long-term cooperation with SKF company, could make a bulk order of the NUP 234 ECM Which SKF NUP234ECM 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
  07087/07196	22.225	50.005	13.495	NACHI	Tapered Roller Bearings
  21320AX	100	215	47	NACHI	Cylindrical Roller Bearings
  23048-K-MB-W33+OH3048-H	240	360	92	NKE	Spherical Roller Bearings
  310KDDG	50	110	27	Timken	Deep Groove Ball Bearings
  6309	45	100	25	CRAFT	Deep Groove Ball Bearings
  71918 CDB	90	125	36	ISO	Angular Contact Ball Bearings
  HM89443/HM89410	33,338	76,2	29,37	Fersa	Tapered Roller Bearings
  K14X19X13	14,000	19,000		NTN	Needle Roller Bearings
  N3080	400	600	148	ISO	Cylindrical Roller Bearings
  NJ 2222	110	200	53	SIGMA	Cylindrical Roller Bearings
  NK35/30R	35	45	30	NTN	Needle Roller Bearings
  NU 1017 M	130	85	22	SKF	Thrust Ball Bearings
  NU5219	95	170	55,56	CX	Cylindrical Roller Bearings
  GIL15DO	15		12	ELGES	ROD ENDS
  185-CDS	85	150	28	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  SAA45ES	45		32	SKF	ROD ENDS
  RNAO40x55x40	55		40	SKF	NEEDLE BEARINGS
  EN17	17	44	11	RHP	MAGNETO BEARINGS
  SNZ-216..1216	80	70	90	CONSOLIDATED	PILLOW BLOCKS
  NU-138M	190	300	46	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS