Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Double row full complement cylindrical roller bearings -- Cylindrical roller bearings, double row, full complement SKF NNCL 4912 CV

NNCL 4912 CV

Dimensions

d		60	mm
D		85	mm
B		25	mm
d₁	≈	70.5	mm
E		77.51	mm
b₁		4.5	mm
K		3.5	mm
s	max.	1	mm
r_1,2	min.	1	mm

Abutment dimensions

d_a	min.	64.7	mm
D_a	max.	80.5	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	78.1	kN
Basic static load rating	C₀	137	kN
Fatigue load limit	P_u	14.3	kN
Reference speed		3600	r/min
Limiting speed		4500	r/min
Calculation factor	k_r	0.25

Mass

Mass bearing

0.47

Model Number: NNCL 4912 CV
Inner Diameter：60mm Outer Diameter：85mm Width：25mm
Reference speed:4500 r/min Limiting speed:3600 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Double row full complement cylindrical roller bearings
Details： Double row full complement cylindrical roller bearings Cylindrical roller bearings, double row, full complement
Update date：2024-12-13
Application:pump accessories,medical equipment,reinforced machinery,hydraulic pressure gauge,switch,filter paper products,Antenna Industry,Roller mill,Water Monitoring,air shower etc,stirrer
Similar models:RNA 4912 NNCL 4912 CV NA 4912 NNC 4912 CV NNCF 4912 CV
BEARING POWER International Trading Co.,Ltd. specialize in NNCL4912CV products，there is large inventory of SKF NNCL 4912 CV Double row full complement cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NNCL 4912 CV Which SKF NNCL4912CV 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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BD-22219 EK-AHX 319	90	170	43	Bearings, units and housings
401906	171	-	-	Seals
413002	1180	-	-	Seals
619/1120 MB	1120	1460	150	Bearings, units and housings
95x115x12 HMS5 V	95	115	12	Seals
ECCN 040 R	14	137	-	Coupling systems
NNU 4930 BK/SPW33	150	210	60	Bearings, units and housings
NNU 4960 BK/SPW33	300	420	118	Bearings, units and housings
RNU 203 TN9	22.9	40	12	Bearings, units and housings
SAF 23026 KA x 4.1/2	114.3	-	-	Bearings, units and housings
SNW 15x2.1/2	63.5	75	58.0644	Bearings, units and housings
SSAFS 23038 KAT x 6.7/8	174.625	-	-	Bearings, units and housings

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Hot number： 16007/HR11TN 240x280x16 HDS2 D 28746 3308 A-2RS1 50172 555364 65037 87737/87111 FYTB 50 WDW NJ 2214 ECML NUP 222 ECML NUTR 50 A RNA 6915 SSAFS 23038 KA x 6.13/16 T4DB 170