SKF IR17x21x20 Needle roller bearings,SKF IR 17x21x20 Roller bearings-BEARINGPOWER Co.,Ltd.

Model Number: IR 17x21x20
Inner Diameter：17mm Outer Diameter：21mm Width：20mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Roller bearings Needle roller bearings Needle roller bearing components
Details： Needle roller bearing components Needle roller bearings, inner rings
Update date：2026-07-24
Application:engineering machine,comprehensive experiment,Forging machine,equipment,root canal filling,raw material accessories,Cylinder Micro,Die,Cutting Machine,Water Monitoring,supporting facilities
Similar models:W 617/8 HME 3172 W 61704 R-2ZS SI 17 ES 2217 71917 CB/P4A FSAF 1517 SSAFS 22217 S7017 ACB/P4A NU 2317 ECM
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Model No. Inner Diameter Outer Diameter Width Type

30x52x7 HMSA10 V
KR 72 XB
NU 2207 ECML
RNA 4836
SAF 23044 KA x 7.13/16

Purchase the SKF IR 17x21x20 Needle roller bearings, inner rings Please fill in the following

Hot number： 2311 KM 32234 55x78x10 HMSA10 V 6307/HR22Q2 7012 ACD/P4AH1 71905 ACE/HCP4AH FYNT 100 F KMK 0 LR 15x18x16.5 M 270749/710 NKX 25 Z NNCF 4852 CV SAF 1516 x 2.5/8 TLC SIL 25 ESX-2LS SYNT 65 LTS

Model No.	Inner Diameter	Outer Diameter	Width	Type
30x52x7 HMSA10 V
KR 72 XB
NU 2207 ECML
RNA 4836
SAF 23044 KA x 7.13/16

d		17	mm
F		21	mm
B		20	mm
r, r_1,2	min.	0.3	mm