Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NU 321 ECP

NU 321 ECP

SKF Explorer

Dimensions

d		105	mm
D		225	mm
B		49	mm
D₁	≈	189	mm
F		133	mm
r_1,2	min.	3	mm
r_3,4	min.	3	mm
s	max.	3.4	mm

Abutment dimensions

d_a	min.	119	mm
d_a	max.	129	mm
d_b	min.	136	mm
D_a	max.	209.4	mm
r_a	max.	2.5	mm
r_b	max.	2.5	mm

Calculation data

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	0.15
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

8.5

Model Number: NU 321 ECP
Inner Diameter：105mm Outer Diameter：225mm Width：49mm
Reference speed:3800 r/min Limiting speed:3200 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Single row cylindrical roller bearings
Details： Single row cylindrical roller bearings Cylindrical roller bearings, single row
Update date：2024-12-21
Application:bathroom facilities,Special Equipment,stamping die,ventilator anesthesia machine etc,industrial fans,Polymer,plastic rolling,Tool,food packaging,hydraulic pressure gauge,metal mold
Similar models:53215 + U 215 33218 30321 3211 A-2RS1 33216/DF 33216 332169 A 53216 + U 216 53214 + U 214 3210 A-2Z
BEARING POWER International Trading Co.,Ltd. specialize in NU321ECP products，there is large inventory of SKF NU 321 ECP Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 321 ECP Which SKF NU321ECP 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	Type
16119	41.275	61.9	7.95	Seals
24140-2CS5/VT143	200	340	140	Bearings, units and housings
31318	90	190	46.5	Bearings, units and housings
331625	603.25	857.25	-	Bearings, units and housings
34867	88.9	111.15	10.998	Seals
7005 CE/P4A	25	47	12	Bearings, units and housings
71801 ACD/P4	12	21	5	Bearings, units and housings
71909 CD/P4A	45	68	12	Bearings, units and housings
AH 3132 G	150	160	103	Bearings, units and housings
QJ 1092 N2MA	460	680	100	Bearings, units and housings
S71912 CE/P4A	60	85	13	Bearings, units and housings
SAF 23056 KATLC x 10.7/16	252.4125	-	-	Bearings, units and housings

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