Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Needle roller bearings with machined rings -- Needle roller bearings, with machined rings, without an inner ring SKF RNA 6912

RNA 6912

Dimensions

F_w		68	mm
D		85	mm
C		45	mm
r_1,2	min.	1	mm

Abutment dimensions

D_a	max.	80	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	93.5	kN
Basic static load rating	C₀	204	kN
Fatigue load limit	P_u	25	kN
Reference speed		6000	r/min
Limiting speed		6700	r/min

Mass

Mass bearing

0.49

Associated products

Radial shaft seal

68x85x8 CRW1 R

Model Number: RNA 6912
Inner Diameter：68mm Outer Diameter：85mm Width：45mm
Reference speed:6700 r/min Limiting speed:6000 r/min
Type：Bearings, units and housings Roller bearings Needle roller bearings Needle roller bearings with machined rings
Details： Needle roller bearings with machined rings Needle roller bearings, with machined rings, without an inner ring
Update date：2026-06-19
Application:chuck industry,physical instruments,Industrial,reducer,plastic molding,food add,Forklift industry,forming machine,chemical,rolling mill roll neck and slowdown device,industrial equipment
Similar models:C 6912-2NSV NA 6912 RNA 6912 C 6912 V
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Model No. Inner Diameter Outer Diameter Width Type

22311 EK
30215T70/DB
AOH 241/670
C 4120 V/VE240
FYE 2 11/16 N

Purchase the SKF RNA 6912 Needle roller bearings, with machined rings, without an inner ring Please fill in the following

Hot number： 48x70x8 CRW1 V 524657 6210-2Z/VA208 C 4010 V FY 1.7/16 TF/VA228 GRA 3015 GS 81260 IR 240x265x60 KD10-404 KMT 20 NKIB 5907 NU 2214 ECJ S71922 CD/HCP4A SAFS 22518 x 3.1/8 TLC W 61706-2RZ

Model No.	Inner Diameter	Outer Diameter	Width	Type
22311 EK
30215T70/DB
AOH 241/670
C 4120 V/VE240
FYE 2 11/16 N