Bearings, units and housings -- Super-precision bearings -- Cylindrical roller bearings -- Cylindrical roller bearings, double row, super-precision -- SKF NN 3072 K/SPW33

NN 3072 K/SPW33

Dimensions

d		360	mm
D		540	mm
B		134	mm
d₁		428	mm
E		493	mm
b		16.7	mm
K		9	mm
r_1,2	min.	5	mm
r_3,4	min.	2.5	mm
s	max.	10.9	mm

Tapered bore, taper 1:12

Abutment dimensions

d_a	min.	378	mm
D_a	min.	497	mm
D_a	max.	520	mm
r_a	max.	4	mm

Calculation data

Basic dynamic load rating	C	1720	kN
Basic static load rating	C₀	3450	kN
Fatigue load limit	P_u	310	kN
Attainable speed for grease lubrication		1300	r/min
Attainable speed for oil-air lubrication		1500	r/min

Mass

Mass bearing

102

Model Number: NN 3072 K/SPW33
Inner Diameter：360mm Outer Diameter：540mm Width：134mm
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：2025-11-28
Application:Hydraulic Press,magnetic elements,comprehensive experiment,transistor fittings,Flame Cutting,Vertical pull,,Sensors,Dental Drill etc,Reflective Materials Industrial fabrics,hydraulic pump
Similar models:330726 A C 3072 KM SNL 3072 G SNP 3072x13.15/16 307238 C 3072 M SNL 3072 TURT SNL 3072 TURA OH 3072 H BD-23072 CCK/W33-OH 3072 H
BEARING POWER International Trading Co.,Ltd. specialize in NN3072K/SPW33 products，there is large inventory of SKF NN 3072 K/SPW33 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 3072 K/SPW33 Which SKF NN3072K/SPW33 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
19237	49.2252	68.22	7.95	Seals
67560	171.45	218.948	-	Seals
71910 ACD/P4A	50	72	12	Bearings, units and housings
91352	-	-	40.5	Seals
AH 24136	170	180	134	Bearings, units and housings
FSYE 3 11/16	93.6625	-	-	Bearings, units and housings
PFT 1. TR	25.4	-	-	Bearings, units and housings
SAF 1516 x 2.3/4 T	69.85	-	-	Bearings, units and housings
SAF 22534 T	150.8125	-	-	Bearings, units and housings
SALA 60 TXE-2LS	60	-	44	Bearings, units and housings
SNLN 3028	140	-	-	Bearings, units and housings
SYJ 1. TF	25.4	-	-	Bearings, units and housings

Purchase the SKF NN 3072 K/SPW33 Please fill in the following

Hot number： 13437 1850 VL V 21211 28848 38.1x54.4x12.8 TP 71913 CE/P4AH1 BTM 110 ATN9/HCP4CDB K 47x52x27 K 89428 M NATR 6 X PWTR 35.2RS SAF 22611 x 1.7/8 SNL 3044 ATURT SAFS 22236 TLC SNW 3028x4.7/8