Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NUP 221 ECP

NUP 221 ECP

SKF Explorer

Dimensions

d		105	mm
D		190	mm
B		36	mm
d₁	≈	134	mm
D₁	≈	164	mm
F		125	mm
r_1,2	min.	2.1	mm
r_3,4	min.	2.1	mm

Abutment dimensions

d_a	min.	117	mm
d_b	min.	137	mm
D_a	max.	177.3	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	300	kN
Basic static load rating	C₀	315	kN
Fatigue load limit	P_u	36.5	kN
Reference speed		3800	r/min
Limiting speed		4300	r/min
Calculation factor	k_r	0.15
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

4.19

Model Number: NUP 221 ECP
Inner Diameter：105mm Outer Diameter：190mm Width：36mm
Reference speed:4300 r/min Limiting speed:3800 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：2021-06-06
Application:Infrared Technology,ultra-quiet generators,chemical raw materials and reagents,outdoor equipment,Workpiece,centrifugal pump,marine analysis,spectrometer,axle lathe,nail products,training beds etc
Similar models:C 2213 KTN9 62213-2RS1 NJ 2218 ECM HJ 2213 EC NJ 2215 ECJ 32212 SAF 22215 NU 2215 ECML NU 2218 ECP NUP 221 ECP
BEARING POWER International Trading Co.,Ltd. specialize in NUP221ECP products，there is large inventory of SKF NUP 221 ECP Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NUP 221 ECP Which SKF NUP221ECP 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.

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12x30x7 HMSA10 RG	12	30	7	Seals
315265	937.5	1270.25	-	Bearings, units and housings
318-2Z	90	190	43	Bearings, units and housings
6141	15.875	25.37	6.35	Seals
6309-2ZNR	45	100	25	Bearings, units and housings
7215 BECBM	75	130	25	Bearings, units and housings
FYRP 2 3/4-18	69.85	-	-	Bearings, units and housings
FY 35 TF/VA201	35	-	46.4	Bearings, units and housings
FY 50 TDW	50	-	-	Bearings, units and housings
HE 3032 E	139.7	160	93	Bearings, units and housings
MB 15 A	75	104	-	Bearings, units and housings
PF 47	-	-	-	Bearings, units and housings

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