Bearings, units and housings -- Super-precision bearings -- Cylindrical roller bearings -- Cylindrical roller bearings, double row, super-precision -- SKF NN 3030 K/SPW33

NN 3030 K/SPW33

Dimensions

d		150	mm
D		225	mm
B		56	mm
d₁		179	mm
E		206	mm
b		8.7	mm
K		4.5	mm
r_1,2	min.	2.1	mm
r_3,4	min.	1.1	mm
s	max.	2.5	mm

Tapered bore, taper 1:12

Abutment dimensions

d_a	min.	161	mm
D_a	min.	208	mm
D_a	max.	214	mm
d_n		201.7	mm

Calculation data

Basic dynamic load rating	C	330	kN
Basic static load rating	C₀	570	kN
Fatigue load limit	P_u	62	kN
Attainable speed for grease lubrication		3800	r/min
Attainable speed for oil-air lubrication		4300	r/min
Reference grease quantity	G_ref	63	cm³
Static radial stiffness (guideline value)		3310	N/µm

Mass

Mass bearing

7.3

Model Number: NN 3030 K/SPW33
Inner Diameter：150mm Outer Diameter：225mm Width：56mm
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:gantry processing,Technical Equipment,Anti-defibrillation pacing,preservation equipment,flexible processing,wire industry,ultra-quiet generators,other rubber,diagnostic test paper,storage and transportation equipment,boring bar boring bar
Similar models:SNW 3030x5.1/4 30309 HA 3030 E BD-C 3030 KV-AHX 3030 SAF 23030 KA x 5.1/4 30304 PWM 253030 SAF 23030 KA x 5.1/8 SNW 3030x5.1/8 HE 3030 E
BEARING POWER International Trading Co.,Ltd. specialize in NN3030K/SPW33 products，there is large inventory of SKF NN 3030 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 3030 K/SPW33 Which SKF NN3030K/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
100x130x12 HMS5 V	100	130	12	Seals
22x40x10 HMS5 RG	22	40	10	Seals
37327	95.25	114.325	9.525	Seals
53316 + U 316	80	140	47.6	Bearings, units and housings
7015 ACD/HCP4AL	75	115	20	Bearings, units and housings
71919 CB/P4AL	95	130	18	Bearings, units and housings
95525/95925	133.35	234.95	63.5	Bearings, units and housings
FYNT 65 F	65	-	-	Bearings, units and housings
GE 260 TXA-2LS	260	370	110	Bearings, units and housings
MBL 28	140	172	-	Bearings, units and housings
OKCX 550	550		-
W 633	3	13	5	Bearings, units and housings

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Hot number： 12610 7015 ACE/HCP4AL1 7015 CD/HCP4A 9850 FSAF 1220 TLC BD-C 2210 KTN9-AHX 310 FYR 2 1/2-18 HK 1216.2RS NJ 415 OKC 600 P 20 TR PF 1.1/2 TR PF 1.3/4 TR SAF 1515 x 2.1/2 SHT 100