Bearings, units and housings -- Super-precision bearings -- Cylindrical roller bearings -- Cylindrical roller bearings, single row, super-precision -- SKF N 1024 KTNHA/SP

N 1024 KTNHA/SP

Dimensions

d		120	mm
D		180	mm
B		28	mm
d₁		142.6	mm
E		165	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.	129	mm
D_a	min.	167	mm
D_a	max.	171	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	130	kN
Basic static load rating	C₀	186	kN
Fatigue load limit	P_u	21.2	kN
Attainable speed for grease lubrication		8000	r/min
Attainable speed for oil-air lubrication		11000	r/min
Reference grease quantity	G_ref	33.6	cm³
Static radial stiffness (guideline value)		1260	N/µm

Mass

Mass bearing

2.18

Model Number: N 1024 KTNHA/SP
Inner Diameter：120mm Outer Diameter：180mm Width：28mm
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：2026-06-24
Application:electromyography machine,sewage pump,Hydraulic Equipment,physical instruments,Wire grinder,Blood coagulation reagent,Switch,scientific instruments,milling head plug,labor insurance,sucker industry
Similar models:NU 1024 M/C3VL2071 NU 1024 ML RNU 1024 ML AXK 1024 AS 1024 NU 1024 M N 1024 KTNHA/SP N 1024 KTN9/SP NJ 1024 ML LS 1024
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Model No. Inner Diameter Outer Diameter Width Type

24144 CC/W33
44295
BT2B 332683/HA1
NU 312 ECM
NU 324 ECML

Purchase the SKF N 1024 KTNHA/SP Please fill in the following

Hot number： 24120-2RS5/VT143 32222 402752 51112 524973 6319-RS1 634-2RS1 7006 ACE/HCP4AL 71912 CE/P4AL NCF 1896 V NUP 238 ECML NUP 309 ECP PCM 121410 M S71916 CD/P4A YAR 214-207-2F

Model No.	Inner Diameter	Outer Diameter	Width	Type
24144 CC/W33
44295
BT2B 332683/HA1
NU 312 ECM
NU 324 ECML