Bearings, units and housings -- Super-precision bearings -- Cylindrical roller bearings -- Cylindrical roller bearings, single row, super-precision -- SKF N 1021 KTN9/HC5SP

N 1021 KTN9/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

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
d_n		144.1	mm

Calculation data

Basic dynamic load rating	C	110	kN
Basic static load rating	C₀	153	kN
Fatigue load limit	P_u	18	kN
Attainable speed for grease lubrication		7000	r/min
Attainable speed for oil-air lubrication		8000	r/min
Reference grease quantity	G_ref	17.5	cm³
Static radial stiffness (guideline value)		1540	N/µm

Mass

Mass bearing

1.44

Model Number: N 1021 KTN9/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:Broadcasting System,ventilation fans,Individual Wire,Hydraulic Couplings,motorcycle,Anti-defibrillation pacing,wall industry,plastic rolling,non-ferrous metal alloy,office outdoor camping equipment,food / grain / food equipment
Similar models:N 1021 KTNHA/HC5SP NU 1021 M N 1021 KTN9/HC5SP N 1021 KTN9/SP N 1021 KTNHA/SP PCM 210215100 E NU 1021 ML PCM 210215100 M QJ 1021 N2MA/C4
BEARING POWER International Trading Co.,Ltd. specialize in N1021KTN9/HC5SP products，there is large inventory of SKF N 1021 KTN9/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 KTN9/HC5SP Which SKF N1021KTN9/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： 22x62x6 HMS5 RG 403953 412002 524367 78x100x10 HMSA10 RG FSAF 22520 x 3.5/16 TLC GS 81144 H 3030 NA 4910 NN 3010 KTN/SP OKCS 210 PCZ 1208 M PSMF 152025 A51 RLS 16 W 61906-2RS1