Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Needle roller and cage assemblies -- Needle roller bearings, needle roller and cage assemblies SKF K 40x45x17

K 40x45x17

Dimensions

F_w	40	mm
E_w	45	mm
U	17	mm

Calculation data

Basic dynamic load rating	C	20.5	kN
Basic static load rating	C₀	41.5	kN
Fatigue load limit	P_u	5	kN
Reference speed		10000	r/min
Limiting speed		12000	r/min

Mass

Mass needle roller and cage assembly

0.031

Model Number: K 40x45x17
Inner Diameter：40mm Outer Diameter：45mm Width：17mm
Reference speed:12000 r/min Limiting speed:10000 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:hydraulic pressure gauge,car,Industrial Adhesive,casting embedding,medical equipment,engineering machinery,tower crane,vertical pull,labor insurance,agriculture,Roller
Similar models:NKX 40 SILJ 40 ES AH 24026 240/1060 CAF/W33 PRM 455040 240/800 ECA/W33 PRM 556040 SAFS 22640 x 7.1/4 T T4EB 240 240/850 ECA/W33
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Model No. Inner Diameter Outer Diameter Width Type

380x420x20 HDS2 R
526192
6211-2RS1/HC5C3WT
NU 228 ECJ
SAW 23536 x 6.1/2 T

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Hot number： 23028 CCK/W33 30x52x8 HMS5 V 3308 A-2RS1TN9/MT33 38x52x8 CRW1 R 6211-2Z 97542 BT4B 334076 G/HA1VA901 ECCN 030 R KRE 47 PPA NNF 5008 ADB-2LSV OKC 560 SAF 22507 T SNL 3280 G SNL 524-620 W 637/4 X

Model No.	Inner Diameter	Outer Diameter	Width	Type
380x420x20 HDS2 R
526192
6211-2RS1/HC5C3WT
NU 228 ECJ
SAW 23536 x 6.1/2 T