Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Needle roller bearings with machined rings -- Needle roller bearings, with machined rings, with an inner ring SKF NA 4856

NA 4856

Dimensions

d		280	mm
D		350	mm
B		69	mm
F		305	mm
r_1,2	min.	2	mm
s	max.	2.5	mm

Abutment dimensions

d_a	min.	289	mm
D_a	max.	341	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	429	kN
Basic static load rating	C₀	1320	kN
Fatigue load limit	P_u	129	kN
Reference speed		1300	r/min
Limiting speed		1400	r/min

Mass

Mass bearing

15.3

Model Number: NA 4856
Inner Diameter：280mm Outer Diameter：350mm Width：69mm
Reference speed:1400 r/min Limiting speed:1300 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, with an inner ring
Update date：2026-07-28
Application:Individual Wire,Broadcasting System,Body shaping,expectoration machine,Automobile,metering pump,Rolling mill gear box,rock drilling machinery,hydraulic connector,joint protection,fabric products
Similar models:NA 4856 RNA 4856 NNC 4856 CV NNCF 4856 CV
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Model No. Inner Diameter Outer Diameter Width Type

17315
6205
FYTB 25 FM
SAFS 23044 KA x 7.7/8
SSAFS 22536 x 6.5/16

Purchase the SKF NA 4856 Needle roller bearings, with machined rings, with an inner ring Please fill in the following

Hot number： 14940 1600 VA R 2000238 24120-2RS5/VT143 29244 E 30x47x8 HMSA10 RG 313038 A 350x400x17 HDS1 R 85885 NN 3092 K/SPW33 NU 2318 ECJ PWM 90105120 SSAFS 22238 T SY 30 WF WS 81130

Model No.	Inner Diameter	Outer Diameter	Width	Type
17315
6205
FYTB 25 FM
SAFS 23044 KA x 7.7/8
SSAFS 22536 x 6.5/16