d - 60 mm

D - 130 mm

B - 31 mm

D₁ - - 108.5 mm

F - 77 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 2.1 mm

s - 2.1 mm

d_a - min. - 72 mm

d_a - max. - 74 mm

d_b - min. - 79 mm

D_a - max. - 118.1 mm

r_a - max. - 2 mm

r_b - max. - 2 mm

Basic dynamic load rating - C - 173 kN

Basic static load rating - C₀ - 160 kN

Fatigue load limit - P_u - 21.2 kN

Reference speed - 5600 r/min

Limiting speed - 6700 r/min

Calculation factor - k_r - 0.15

Mass bearing - 1.758 kg

• Model Number:NU 312 ECJ
• Inner Diameter：130mm Outer Diameter：60mm Width：31mm
• Type：Thrust Ball Bearings
• Update date：2026-01-01
• Application:floor industry,luminescent reagent,Medical equipment,chemical,mobile toilet,hardware,office outdoor camping equipment,Oral Image,glass processing machine,garden machinery,Cylinder Standard
• Similar models:FAG 53312+U312 SKF NJ2312ECN1ML SKF NU2312ECPH KOYO 54312 SKF NJ2312ECM SKF NJ2312ECML NKE 53312 SKF NU312ECP NSK 54312U ISO 52312
• BEARING POWER International Trading Co.,Ltd. specialize in NU312ECJ products，there is large inventory of SKF NU 312 ECJ . We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 312 ECJ Which SKF NU312ECJ 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
  18685/18620D+X2S-18685	44,45	79,375	41,272	Timken	Tapered Roller Bearings
  206190X/206290P	190,5	290	105	Gamet	Tapered Roller Bearings
  2216SK	80	140	33	NTN	Self-Aligning Ball Bearings
  230/630-B-K-MB+AH30/630A	630	920	212	FAG	Spherical Roller Bearings
  7301 A-UO	12	37	24	CX	Angular Contact Ball Bearings
  8603	17	47	16	CYSD	Deep Groove Ball Bearings
  ARXJ48X79X5.7	48,000	79,000	5,700	NTN	Needle Roller Bearings
  GE10E	10	19		AST	Plain Bearings
  FYTB 40 FM	40			SKF	Bearing Units
  HCS7003-C-T-P4S	17	35	10	FAG	Angular Contact Ball Bearings
  NU205	25	52	15	CRAFT	Cylindrical Roller Bearings
  RLM354530	35	45	30	NSK	Needle Roller Bearings
  SL182956	280	380	60	INA	Cylindrical Roller Bearings
  81228			19.0	FAG	THRUST ROLLER BEARINGS
  NX7Z	14	7		INA	NEEDLE BEARINGS
  SNW32x51/2	160	210		Torrington	ADAPTERS
  XLJ-45/8	4.6250	6.5000	.8750	RHP	DEEP GROOVE BALL BEARINGS
  6026RS	130	200	33	STEYR	DEEP GROOVE BALL BEARINGS
  51440				CONSOLIDATED	THRUST BALL BEARINGS
  EPR-13			.450	CONSOLIDATED	END COVERS FOR SAF TYPE PILLOW BLOCKS