Bearings, units and housings -- Super-precision bearings -- Cylindrical roller bearings -- Cylindrical roller bearings, single row, super-precision -- SKF N 1021 KTNHA/HC5SP

N 1021 KTNHA/HC5SP

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		10000	r/min
Attainable speed for oil-air lubrication		14000	r/min
Reference grease quantity	G_ref	18.2	cm³
Static radial stiffness (guideline value)		1490	N/µm

Mass

Mass bearing

1.44

Model Number: N 1021 KTNHA/HC5SP
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：2026-04-16
Application:small appliances,Body shaping,Dental Equipment,ignition system,comprehensive experiment,surgical instruments,inorganic chemical,Other machinery,air purification,marine analysis,suction nozzle
Similar models:PCM 210215100 M N 1021 KTNHA/HC5SP QJ 1021 N2MA/C4 N 1021 KTN9/HC5SP N 1021 KTN9/SP NU 1021 ML PCM 210215100 E NU 1021 M N 1021 KTNHA/SP
BEARING POWER International Trading Co.,Ltd. specialize in N1021KTNHA/HC5SP products，there is large inventory of SKF N 1021 KTNHA/HC5SP 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/HC5SP Which SKF N1021KTNHA/HC5SP 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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Hot number： 160 VA R 17620 230/950 CAK/W33 241/500 ECAK30/W33 24932 52310 85x120x12 HMSA10 V D/W RW3-2RS1 NUH 2230 ECMH NNU 4934 B/SPW33 OH 31/750 H SSAFS 22538 x 7 TLC SY 504 M W 6204 ZW 30x37