Bearings, units and housings -- Super-precision bearings -- Cylindrical roller bearings -- Cylindrical roller bearings, double row, super-precision -- SKF NN 3020 KTN9/SP

NN 3020 KTN9/SP

Dimensions

d		100	mm
D		150	mm
B		37	mm
d₁		119.4	mm
E		137	mm
r_1,2	min.	1.5	mm
r_3,4	min.	1	mm
s	max.	2	mm

Tapered bore, taper 1:12

Abutment dimensions

d_a	min.	108	mm
D_a	min.	139	mm
D_a	max.	142	mm
d_n		135.3	mm

Calculation data

Basic dynamic load rating	C	151	kN
Basic static load rating	C₀	250	kN
Fatigue load limit	P_u	29	kN
Attainable speed for grease lubrication		5600	r/min
Attainable speed for oil-air lubrication		6300	r/min
Reference grease quantity	G_ref	11.9	cm³
Static radial stiffness (guideline value)		2350	N/µm

Mass

Mass bearing

2.1

Model Number: NN 3020 KTN9/SP
Inner Diameter：100mm Outer Diameter：150mm Width：37mm
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:rehabilitation training equipment,pneumatic Pump,spreader series,chamfering machine etc,directional control valve,hanging clamp,laser devices,vertical processing,electric hydraulic lifting platform,water protection,expectoration machine
Similar models:30209 30204 30207 30205 30202 NN 3020 KTN9/SP PWM 253020 NN 3020 TN9/SP 30208 R HK 3020
BEARING POWER International Trading Co.,Ltd. specialize in NN3020KTN9/SP products，there is large inventory of SKF NN 3020 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 3020 KTN9/SP Which SKF NN3020KTN9/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
100x145x12 HMSA10 V	100	145	12	Seals
11806	30.1752	50.8	6.35	Seals
15957	40.005	51.9938	7.0104	Seals
29317 E	85	150	39	Bearings, units and housings
625/HR22T2	5	16	5	Bearings, units and housings
6352 M	260	540	102	Bearings, units and housings
7 VA R	6	-	-	Seals
PWKRE 72.2RS	-	72	28	Bearings, units and housings
RLS 9-2Z	28.575	63.5	15.875	Bearings, units and housings
RSTO 30	38	62	19.8	Bearings, units and housings
SAF 1611 x 2	50.8	-	-	Bearings, units and housings
SAKB 5 F	5	-	8	Bearings, units and housings

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Hot number： 239/900 CAK/W33 315913 50130 6203-RSL 6315 NR 87916 71821 CD/P4 91305 BT4B 331347 AG/HA1 ECY 205 IR 40x50x22 NA 4908.2RS NKX 15 Z OH 3048 H S7211 CD/HCP4A