Bearings, units and housings -- Super-precision bearings -- Cylindrical roller bearings -- Cylindrical roller bearings, double row, super-precision -- SKF NN 3022 KTN9/SP

NN 3022 KTN9/SP

Dimensions

d		110	mm
D		170	mm
B		45	mm
d₁		132.6	mm
E		155	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.	120	mm
D_a	min.	157	mm
D_a	max.	160	mm
d_n		153	mm

Calculation data

Basic dynamic load rating	C	220	kN
Basic static load rating	C₀	360	kN
Fatigue load limit	P_u	41.5	kN
Attainable speed for grease lubrication		5000	r/min
Attainable speed for oil-air lubrication		5600	r/min
Reference grease quantity	G_ref	20.2	cm³
Static radial stiffness (guideline value)		2470	N/µm

Mass

Mass bearing

3.4

Model Number: NN 3022 KTN9/SP
Inner Diameter：110mm Outer Diameter：170mm Width：45mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Super-precision bearings Cylindrical roller bearings Cylindrical roller bearings, double row, super-precision
Details： Cylindrical roller bearings, double row, super-precision
Update date：2024-12-13
Application:lathe,Hydraulic Press,Digital Generator,engineering machinery,Dental Drill etc,dynamic blood pressure,agricultural testing and analysis equipment and related,security equipment,injection molding machine,pipe fittings Steel industry,Laser Measurements
Similar models:BD-23022 CCK/W33-AHX 322 NCF 3022 CV HK 3022 23022 CCK/W33 23022 CC/W33 30221/DF NN 3022 KTN9/SP 30222/DF 30228T102/DB GB 3022
BEARING POWER International Trading Co.,Ltd. specialize in NN3022KTN9/SP products，there is large inventory of SKF NN 3022 KTN9/SP Cylindrical roller bearings, double row, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the NN 3022 KTN9/SP Which SKF NN3022KTN9/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
24x42x8 HMSA10 V	24	42	8	Seals
25x47x7 HMSA10 RG	25	47	7	Seals
6008-2Z	40	68	15	Bearings, units and housings
811/1000 M	1000	1180	140	Bearings, units and housings
BD-C 3138 KV-H 3138	170	320	104	Bearings, units and housings
FYAWK 15/16 LTA	23.812	-	-	Bearings, units and housings
FYTBK 25 WD	25	-	-	Bearings, units and housings
FYTWK 1. YTA	25.4	-	-	Bearings, units and housings
FYWK 30 YTA	30	-	-	Bearings, units and housings
RSTO 35	42	72	19.8	Bearings, units and housings
SAF 22520 x 3.1/2 TLC	88.9	-	-	Bearings, units and housings
SI 50 ESX-2LS	50	-	35	Bearings, units and housings

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Hot number： 12x25x7 CRW1 R 31309T62.5/DB 313450 B 315599 A 39581/39528 6224/C3VL0241 AOHX 30/560 BS2-2211-2RSK/VT143 BT2B 332493/HA4 GEH 110 ES-2LS K 81211 TN N 1024 KTNHA/SP OH 31/850 HE PCZ 2028 M PFD 25 RM