Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Double row full complement cylindrical roller bearings -- Cylindrical roller bearings, double row, full complement SKF NNCF 4938 CV

NNCF 4938 CV

Dimensions

d		190	mm
D		260	mm
B		69	mm
d₁	≈	216	mm
D₁	≈	233	mm
b₁		7	mm
K		4	mm
s	max.	4	mm
r_1,2	min.	2	mm
r_3,4	min.	2	mm

Abutment dimensions

d_a	min.	201	mm
d_as		208	mm
D_a	max.	250	mm
r_a	max.	2	mm
r_b	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

11.1

Model Number: NNCF 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：2026-06-24
Application:motor,machine lathe,roller lathe,flexible processing,Cylinder Special,universal category,animal,large agricultural machinery,stamping die and its equipment,food packaging,Dental Drill etc
Similar models:NNU 4938 BK/SPW33 NNU 4938 B/SPW33 NNCL 4938 CV GB 4938 NNCF 4938 CV
BEARING POWER International Trading Co.,Ltd. specialize in NNCF4938CV products，there is large inventory of SKF NNCF 4938 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 NNCF 4938 CV Which SKF NNCF4938CV 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

BD-22234 CCK/W33-AH 3134 G
32x50x10 HMSA10 RG
99253
NUH 2234 ECMH
SNL 3136 ATURA

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

Hot number： 71906 ACB/HCP4A 99240 FYWK 1.3/8 YTA GE 15 C GEH 90 ESL-2LS KRV 30 PPXA NU 10/670 ECMA NU 208 ECKP OKTC 405 PBM 95115120 M1G1 QJ 1288 N2MA SAF 22611 x 2 T SNL 3052 TURT SSAFS 22530 x 5.1/4 T TUWK 40 LTA

Model No.	Inner Diameter	Outer Diameter	Width	Type
BD-22234 CCK/W33-AH 3134 G
32x50x10 HMSA10 RG
99253
NUH 2234 ECMH
SNL 3136 ATURA