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 4938 CV

NNCL 4938 CV

Dimensions

d		190	mm
D		260	mm
B		69	mm
d₁	≈	216	mm
E		240.7	mm
b₁		7	mm
K		4	mm
s	max.	4	mm
r_1,2	min.	2	mm

Abutment dimensions

d_a	min.	201	mm
D_a	max.	250	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	605	kN
Basic static load rating	C₀	1290	kN
Fatigue load limit	P_u	132	kN
Reference speed		1100	r/min
Limiting speed		1400	r/min
Calculation factor	k_r	0.25

Mass

Mass bearing

10.9

Model Number: NNCL 4938 CV
Inner Diameter：190mm Outer Diameter：260mm Width：69mm
Reference speed:1400 r/min Limiting speed:1100 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：2026-06-25
Application:Storage Tool,heating fans,Roller,water,laser devices,Gas turbine,Seals,suction nozzle,gantry processing,casting embedding,tray industry
Similar models:NNCL 4938 CV NNU 4938 BK/SPW33 NNCF 4938 CV NNU 4938 B/SPW33 GB 4938
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Model No. Inner Diameter Outer Diameter Width Type

NK 55/35
NUP 2318 ECML
PBMF 091408 M1
SAW 23532 x 5.1/2
SILR 25 ES

Purchase the SKF NNCL 4938 CV Cylindrical roller bearings, double row, full complement Please fill in the following

Hot number： 160 VL V 7015 CD/HCP4A 71972 CDMA/P4A TQO design D/W RW155-2ZS FSAF 1617 x 3 T FSYE 4 7/16 HM 218248/210 K 60x66x40 ZW NA 4872 NK 75/35 PSM 404630 A51 PSM 809070 A51 SAW 23540 x 7.1/8 T SY 2. TF/VA228

Model No.	Inner Diameter	Outer Diameter	Width	Type
NK 55/35
NUP 2318 ECML
PBMF 091408 M1
SAW 23532 x 5.1/2
SILR 25 ES