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：2025-12-09
Application:light therapy instrument,metering pump,wheel lathe,SPA equipment,food sterilization,Antenna Industry,Reflective Materials Industrial fabrics,Animal Tracking,plastic rolling,electronic materials,E Beauty
Similar models:NNCF 4856 CV RNA 4856 NNC 4856 CV NA 4856
BEARING POWER International Trading Co.,Ltd. specialize in NA4856 products，there is large inventory of SKF NA 4856 Needle roller bearings with machined rings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NA 4856 Which SKF NA4856 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
19731	50.8	60.33	4.78	Seals
BD-22238-2CS5K/VT143-H 3138	170	340	92	Bearings, units and housings
23132-2CS5/VT143	160	270	86	Bearings, units and housings
25 VA R	22	-	-	Seals
30x48x8 HMSA10 V	30	48	8	Seals
450 VA V	405	-	-	Seals
6217/C3VL0241	85	150	28	Bearings, units and housings
71916 ACE/P4A	80	110	16	Bearings, units and housings
7219 BEGAPH	95	170	32	Bearings, units and housings
80x170x13 HMS5 RG	80	170	13	Seals
SNL 620 TURU	90	-	-	Bearings, units and housings
SNW 122x3.7/8	98.425	110	110.1852	Bearings, units and housings

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