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：2025-12-09
Application:static control,pressure control valve,test laboratory equipment and accessories,labor insurance,lifting chain,knitted fabrics,machining,cleaning agent,tobacco machinery,vertical sawing machine,ignition system
Similar models:NNCL 4912 CV RNA 4912 NNC 4912 CV NNCF 4912 CV NA 4912
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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
20124	50.8	85.62	11.13	Seals
25x40x7 CRW1 R	25	40	7	Seals
52207	30	62	34	Bearings, units and housings
6213-ZNR	65	120	23	Bearings, units and housings
7006 ACD/P4AH	30	55	13	Bearings, units and housings
7008 ACD/P4A	40	68	15	Bearings, units and housings
AH 3136 G	170	180	116	Bearings, units and housings
BT2B 328934/HA3	390	590	-	Bearings, units and housings
BD-C 3160 K-OH 3160 H	280	500	160	Bearings, units and housings
NCF 3048 CV	240	360	92	Bearings, units and housings
NU 313 ECJ	65	140	33	Bearings, units and housings
OKC 980	980		-

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