Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Alignment needle roller bearings -- Alignment needle roller bearings, with an inner ring SKF PNA 30/52

PNA 30/52

Dimensions

d		30	mm
D		52	mm
B		20	mm
F		35	mm
D₁		47.5	mm
r	min.	0.8	mm
r_1,2	min.	0.3	mm
s	max.	0.5	mm

Abutment dimensions

d_a	min.	32	mm
D_a	min.	46.5	mm
D_a	max.	47.5	mm
r_a	max.	0.8	mm
r_b	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	24.6	kN
Basic static load rating	C₀	45	kN
Fatigue load limit	P_u	5.6	kN
Reference speed		11000	r/min
Limiting speed		13000	r/min

Mass

Mass bearing

0.18

Designation

PNA 30/52

Model Number: PNA 30/52
Inner Diameter：30mm Outer Diameter：52mm Width：20mm
Reference speed:13000 r/min Limiting speed:11000 r/min
Type：Bearings, units and housings Roller bearings Needle roller bearings Alignment needle roller bearings
Details： Alignment needle roller bearings Alignment needle roller bearings, with an inner ring
Update date：2021-06-05
Application:Flame Cutting,Spectrum Products,extruder,paper processing machine,organic raw materials,Industrial Adhesive,vertical pull,forming machine,sucker industry,sewage pump,marine analysis and testing equipment
Similar models:YAT 216-300 GEH 30 TXE-2LS SSAFS 23052 KATLC x 9.7/16 6308-2Z/VA208 31309 GEH 30 TXG3E-2LS GEH 30 ESX-2LS 24072 CCK30/W33 GRA 3024 AHX 3130 G
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Model No.	Inner Diameter	Outer Diameter	Width	Type
30208/DF	40	80	-	Bearings, units and housings
470761	735	-	-	Seals
48060	122.2502	146.08	14.3	Seals
5085	12.7	28.55	6.35	Seals
7016 ACE/P4AL	80	125	22	Bearings, units and housings
95x145x12 HMS5 RG	95	145	12	Seals
BSA 209 C	45	85	18	Bearings, units and housings
BT2-8143/HA1	400.051	540	-	Bearings, units and housings
FYTB 7/8 FM	22.225	-	-	Bearings, units and housings
KD10-404	64	298	-	Coupling systems
NJ 205 ECPH	25	52	15	Bearings, units and housings
SI 20 ESX-2LS	20	-	16	Bearings, units and housings

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