Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Needle roller bearings with machined rings -- Needle roller bearings, with machined rings, without an inner ring SKF RNA 4905

RNA 4905

Dimensions

F_w		30	mm
D		42	mm
C		17	mm
r_1,2	min.	0.3	mm

Abutment dimensions

D_a	max.	40	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	24.2	kN
Basic static load rating	C₀	34.5	kN
Fatigue load limit	P_u	4.15	kN
Reference speed		13000	r/min
Limiting speed		15000	r/min

Mass

Mass bearing

0.061

Associated products

Radial shaft seal

30x42x6 HMS5 RG

Model Number: RNA 4905
Inner Diameter：30mm Outer Diameter：42mm Width：17mm
Reference speed:15000 r/min Limiting speed:13000 r/min
Type：Bearings, units and housings Roller bearings Needle roller bearings Needle roller bearings with machined rings
Details： Needle roller bearings with machined rings Needle roller bearings, with machined rings, without an inner ring
Update date：2025-12-09
Application:fruit and vegetable processing,food add,floor industry,climb ladder,metallurgy,Cylinder Special,animal anatomy,switch,extruder,electrostatic protection,wheel lathe
Similar models:NA 4905 RS NA 4905 RNA 4905 RNA 4905.2RS
BEARING POWER International Trading Co.,Ltd. specialize in RNA4905 products，there is large inventory of SKF RNA 4905 Needle roller bearings with machined rings. We has been built up long-term cooperation with SKF company, could make a bulk order of the RNA 4905 Which SKF RNA4905 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
BD-22336 CCK/W33-H 2336	160	380	126	Bearings, units and housings
20078	50.8	79.96	6.35	Seals
24138-2CS5/VT143	190	320	128	Bearings, units and housings
408803	843	-	-	Seals
54925	139.7	158.75	12.7	Seals
7x22x7 HMS5 RG	7	22	7	Seals
HE 2324 E	107.95	155	112	Bearings, units and housings
NU 29/900 ECMA/HB1	900	1180	165	Bearings, units and housings
NJ 2222 ECJ	110	200	53	Bearings, units and housings
NJ 324 ECP	120	260	55	Bearings, units and housings
SYR 1 7/16 N	36.5125	-	-	Bearings, units and housings
TU 1.5/16 TF	33.338	-	-	Bearings, units and housings

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