Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Needle roller and cage assemblies -- Needle roller bearings, needle roller and cage assemblies SKF K 70x78x30

K 70x78x30

Dimensions

F_w	70	mm
E_w	78	mm
U	30	mm

Calculation data

Basic dynamic load rating	C	57.2	kN
Basic static load rating	C₀	137	kN
Fatigue load limit	P_u	17	kN
Reference speed		6000	r/min
Limiting speed		6700	r/min

Mass

Mass needle roller and cage assembly

0.15

Associated products

Designation associated G design radial shaft seal with a low cross-sectional height

G 70x78x5

Model Number: K 70x78x30
Inner Diameter：70mm Outer Diameter：78mm Width：30mm
Reference speed:6700 r/min Limiting speed:6000 r/min
Type：Bearings, units and housings Roller bearings Needle roller bearings Needle roller and cage assemblies
Details： Needle roller and cage assemblies Needle roller bearings, needle roller and cage assemblies
Update date：2026-07-30
Application:flexible processing,Hydraulic Hose,noise reduction equipment,Seals,spring industry,Flame Cutting,Medium and large motor,thread processing machine,crimping tools,ship special,sewage pump
Similar models:7010 ACB/P4A S7021 ACD/P4A BTM 70 ATN9/P4CDB 70/530 AM 7018 CD/P4AH1 7007 ACE/P4AL 7004 ACE/HCP4AL S7009 CB/P4A S7013 ACD/HCP4A 94700/94113
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Model No. Inner Diameter Outer Diameter Width Type

12483
32314 B
OKC 320
SAF 22622 x 3.7/8
W 6204-2RZ

Purchase the SKF K 70x78x30 Needle roller bearings, needle roller and cage assemblies Please fill in the following

Hot number： 10178 BD-21311 EK-AHX 311 BD-232/500 CAK/W33-AOHX 32/500 G 28035 32x42x7 HMS5 V 38.5x58x7 HMS5 RG 400200 42528 6006 6308-ZNR 8627 99868 OH 31/630 H S7021 CD/HCP4A SNL 3136 ATURA

Model No.	Inner Diameter	Outer Diameter	Width	Type
12483
32314 B
OKC 320
SAF 22622 x 3.7/8
W 6204-2RZ