d - 105 mm

D - 225 mm

B - 49 mm

d₁ - - 145 mm

E - 201 mm

r_1,2 - min. - 3 mm

r_3,4 - min. - 3 mm

s - 3.4 mm

d_a - min. - 119 mm

d_a - max. - 198 mm

D_a - min. - 205 mm

D_a - max. - 210 mm

r_a - max. - 2.5 mm

r_b - max. - 2.5 mm

Basic dynamic load rating - C - 500 kN

Basic static load rating - C₀ - 500 kN

Fatigue load limit - P_u - 57 kN

Reference speed - 3200 r/min

Limiting speed - 3800 r/min

Calculation factor - k_r - 0.12

Mass bearing - 8.602 kg

• Model Number: N 321 ECP
• Inner Diameter：225mm Outer Diameter：105mm Width：49mm
• Type：Thrust Ball Bearings
• Update date：2025-04-20
• Application:motor,electronic materials,Automation,reinforced machinery,boring bar boring bar,other accessories,cleaning agent,Water Monitoring,marine test,Pneumatic Actuator,marine analysis and testing equipment
• Similar models:CX 53216 NACHI 53215 SKF 53216+U216 ISO 53216 NKE 53210 FAG 53210+U210 NSK 53217U KOYO 53210U FAG 53212+U212 NACHI 53214
• BEARING POWER International Trading Co.,Ltd. specialize in N321ECP products，there is large inventory of SKF N 321 ECP . We has been built up long-term cooperation with SKF company, could make a bulk order of the N 321 ECP Which SKF N321ECP 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
  15120/15245	30,213	62	19,05	FBJ	Tapered Roller Bearings
  23026 KCW33+AH3026	130	200	52	ISO	Spherical Roller Bearings
  32221	105	190	53	NKE	Tapered Roller Bearings
  4T-L44649/L44610	26,988	50,292	14,224	NTN	Tapered Roller Bearings
  61812	60	78	10	CX	Deep Groove Ball Bearings
  63/28	28	68	18	KBC	Deep Groove Ball Bearings
  63/28LLUNR	28,000	68,000	18,000	NTN	Deep Groove Ball Bearings
  7324BCBM	120	260	55	SKF	Angular Contact Ball Bearings
  BXRE007-2Z	35	62	14	INA	Needle Roller Bearings
  EC-6010	50	80	16	NTN	Deep Groove Ball Bearings
  NAU 4913UU	65	90	25	IKO	Cylindrical Roller Bearings
  NU2205E	25	52	18	NTN	Cylindrical Roller Bearings
  RF-1950ZZ	5	19	6	NMB	Deep Groove Ball Bearings
  RN312-E-MPBX	60	115	31	FAG	Cylindrical Roller Bearings
  XLJ1.3/8	34,925	65,0875	14,2875	RHP	Deep Groove Ball Bearings
  416-S	80	200	48	MRC	DEEP GROOVE BALL BEARINGS
  FR188ZZ	.2500	.5000	.1875	SKF	DEEP GROOVE BALL BEARINGS
  K-30x35x26../2	30	35	26../2	CONSOLIDATED	NEEDLE BEARINGS
  6407NR	35	100	25	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  FY-212	2.7500			CONSOLIDATED	PILLOW BLOCKS