Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF N 38/630 MB

N 38/630 MB

Dimensions

d		630	mm
D		780	mm
B		112	mm
d₁	≈	683	mm
E		745	mm
r_1,2	min.	4	mm
s	max.	6.4	mm

Abutment dimensions

d_a	min.	645	mm
d_a	max.	739	mm
D_a	min.	750	mm
D_a	max.	765	mm
r_a	max.	3	mm

Calculation data

Basic dynamic load rating	C	2200	kN
Basic static load rating	C₀	5700	kN
Fatigue load limit	P_u	450	kN
Reference speed		670	r/min
Limiting speed		670	r/min
Calculation factor	k_r	0.11
Limiting value	e	0.3
Axial load factor	Y	0

Mass

Mass bearing

120

Model Number: N 38/630 MB
Inner Diameter：630mm Outer Diameter：780mm Width：112mm
Reference speed:670 r/min Limiting speed:670 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
Update date：2026-06-24
Application:survey accessories,Plastic Equipment,security equipment,industry test,Gripper Swing,marine test,Insect Count,bag machine,car,other CNC,Oral Image
Similar models:MBL 38 WS 89438 SNL 3138 ATURA W 638/5 R-2Z NCF 2238 V NNC 4838 CV NUH 2338 ECMH/PEX 51138 M 29380 GS 81238
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Model No. Inner Diameter Outer Diameter Width Type

340x372x16 HDS2 V
6310/HC5C3
PFD 80
SONL 248-548
W 6001-2RS1

Purchase the SKF N 38/630 MB Cylindrical roller bearings, single row Please fill in the following

Hot number： 3300351 400050 6011 99599 FYE 1 15/16 C 2208 V HK 1522 HK 2820 NK 35/20 TN PCM 657050 M PPMF 252821.5 SAFS 23024 KA-11 x 4.3/16 SY 2.3/16 TF/VA201 W 61710 W 618/5

Model No.	Inner Diameter	Outer Diameter	Width	Type
340x372x16 HDS2 V
6310/HC5C3
PFD 80
SONL 248-548
W 6001-2RS1