Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row, without an inner ring SKF RNU 304

RNU 304

Dimensions

F_w		28.5	mm
D		52	mm
C		15	mm
D₁	≈	40.55	mm
r_1,2	min.	1.1	mm

Abutment dimensions

d_a	max.	31.8	mm
D_a	max.	45.5	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	20.5	kN
Basic static load rating	C₀	16.6	kN
Fatigue load limit	P_u	2.08	kN
Reference speed		15000	r/min
Limiting speed		18000	r/min
Calculation factor	k_r	0.15
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

0.11

Model Number: RNU 304
Inner Diameter：28.5mm Outer Diameter：52mm Width：15mm
Reference speed:18000 r/min Limiting speed:15000 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Single row cylindrical roller bearings
Details： Single row cylindrical roller bearings Cylindrical roller bearings, single row, without an inner ring
Update date：2024-12-13
Application:lifting equipment Hoisting hoist,Laser Cutting,extruder,product accessories,Forming mold,thread processing machine,Flame Cutting,Spectral Products,Body shaping,Automation,Spectrum Products
Similar models:SAF 23044 KAT x 8 6304-RSH SAFS 23044 KAT x 7.7/8 PSMF 304030 A51 H 3040 W 6304-2Z SNL 3044 TURA SAFS 23044 KATLC x 7.7/8 SAF 23040 KA x 7.1/8 NN 3048 K/SPW33
BEARING POWER International Trading Co.,Ltd. specialize in RNU304 products，there is large inventory of SKF RNU 304 Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the RNU 304 Which SKF RNU304 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.

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7001 ACD/P4AH	12	28	8	Bearings, units and housings
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NCF 18/600 V	600	730	60	Bearings, units and housings
NCF 3076 V	380	560	135	Bearings, units and housings
SAF 22518 x 3.1/8 T	79.375	-	-	Bearings, units and housings
SCF 50 ES	50	-	35	Bearings, units and housings

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