Bearings, units and housings -- Super-precision bearings -- Cylindrical roller bearings -- Cylindrical roller bearings, single row, super-precision -- SKF N 1021 KTNHA/SP

N 1021 KTNHA/SP

Dimensions

d		105	mm
D		160	mm
B		26	mm
d₁		125.2	mm
E		146	mm
r_1,2	min.	2	mm
r_3,4	min.	1.1	mm
s	max.	3	mm
s₁	max.	1	mm

Tapered bore, taper 1:12

Abutment dimensions

d_a	min.	114	mm
D_a	min.	148	mm
D_a	max.	151	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	108	kN
Basic static load rating	C₀	146	kN
Fatigue load limit	P_u	17.3	kN
Attainable speed for grease lubrication		9000	r/min
Attainable speed for oil-air lubrication		13000	r/min
Reference grease quantity	G_ref	18.2	cm³
Static radial stiffness (guideline value)		1100	N/µm

Mass

Mass bearing

1.64

Model Number: N 1021 KTNHA/SP
Inner Diameter：105mm Outer Diameter：160mm Width：26mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Super-precision bearings Cylindrical roller bearings Cylindrical roller bearings, single row, super-precision
Details： Cylindrical roller bearings, single row, super-precision
Update date：2021-06-03
Application:relay,Air,switch,wire industry,medical equipment,Low-voltage electrical equipment,oral medical device,PVC,Automation,safety testing,auto tools
Similar models:NU 1021 ML N 1021 KTNHA/HC5SP N 1021 KTN9/HC5SP N 1021 KTNHA/SP PCM 210215100 E QJ 1021 N2MA/C4 NU 1021 M PCM 210215100 M N 1021 KTN9/SP
BEARING POWER International Trading Co.,Ltd. specialize in N1021KTNHA/SP products，there is large inventory of SKF N 1021 KTNHA/SP Cylindrical roller bearings, single row, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the N 1021 KTNHA/SP Which SKF N1021KTNHA/SP 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
14477	37.0078	50.4698	7.0104	Seals
26368	66.675	112.73	11.13	Seals
5133	12.7	31.75	6.35	Seals
64x80x8 HMSA10 RG	64	80	8	Seals
71905 CE/HCP4AL	25	42	9	Bearings, units and housings
7206 CD/P4A	30	62	16	Bearings, units and housings
99844	70	79.375	23.8252	Seals
BT4B 328923/HA1	406.4	590.55	-	Bearings, units and housings
G 20x28x4	20	28	4	Seals
K 110x118x30	110	118	30	Bearings, units and housings
KM 21	18	-	105	Bearings, units and housings
SAF 22544 x 7.1/2	190.5	-	-	Bearings, units and housings

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Hot number： 23252 CCK/W33 48x70x9 CRSA1 R 4991 65x140x12 HMSA10 V AOH 241/530 G BEAS 030062-2RS BTM 180 AM/HCP4CDB C 30/950 MB FY 1.1/2 WDW FY 1.15/16 WF NJ 221 ECP QJ 217 N2MA SAF 22540 x 7.1/8 T SYWR 1.7/16 YTHR W 638/5-2Z