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

NU 221 ECML

SKF Explorer

Dimensions

d		105	mm
D		190	mm
B		36	mm
D₁	≈	165	mm
F		125	mm
r_1,2	min.	2.1	mm
r_3,4	min.	2.1	mm
s	max.	2	mm

Abutment dimensions

d_a	min.	117	mm
d_a	max.	122	mm
d_b	min.	128	mm
D_a	max.	177.3	mm
r_a	max.	2	mm
r_b	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		6300	r/min
Calculation factor	k_r	0.23
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

4.39

Associated products

Angle ring

HJ 221 EC

Model Number: NU 221 ECML
Inner Diameter：105mm Outer Diameter：190mm Width：36mm
Reference speed:6300 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：2024-12-13
Application:small diesel generators,fruit and vegetable processing,standing experimental equipment,axle lathe,Chromatography Products,die casting mold,flow control valve,molding machine,Plastic molding,other CNC,chemical raw materials and reagents
Similar models:NUP 2215 ECJ 32219 NJ 2215 ECML SSAFS 22218 TLC SAFS 22217 T 32214/DF BS2-2217-2RSK/VT143 C 2214 TN9 NJ 2214 ECPH NU 2217 ECPH
BEARING POWER International Trading Co.,Ltd. specialize in NU221ECML products，there is large inventory of SKF NU 221 ECML Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 221 ECML Which SKF NU221ECML 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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110x140x12 HMSA10 RG	110	140	12	Seals
19762	50.8	66.62	7.95	Seals
BD-23052-2CS5K/VT143-OH 3052 HE	240	400	104	Bearings, units and housings
32052 X	260	400	87	Bearings, units and housings
48065	122.2502	146.08	14.3	Seals
6208-2ZNR	40	80	18	Bearings, units and housings
70/530 BM	530	780	112	Bearings, units and housings
7217 ACD/P4A	85	150	28	Bearings, units and housings
840 VE R	805	-	-	Seals
FY 25 LF	25	-	-	Bearings, units and housings
S7214 ACD/P4A	70	125	24	Bearings, units and housings
SAF 22618 x 3.1/4 T	82.55	-	-	Bearings, units and housings

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