Coupling systems -- Flexible shaft couplings -- Disc couplings, type KD -- -- SKF KD21-103

KD21-103

Dimensions

Shaft diameter
min.		16	mm
max.		44	mm
Other dimensions
A		100	mm
C	min.	70	mm
E		42	mm
G		65	mm
N_I		51	mm
N_O		57	mm

Calculation data

Torque, continuous	max.	0.45	kN·m
Speed	max.	18200	r/min
Total WR²		0.005	kg·m²
Axial capacity	±	2	mm

Mass

Mass disc coupling

3.54

Model Number: KD21-103
Inner Diameter：16mm Outer Diameter：100mm Width：-mm
Reference speed:- Limiting speed:-
Type：Coupling systems Flexible shaft couplings Disc couplings, type KD
Details：
Update date：2026-06-25
Application:garden machinery,rubber products machinery and equipment,centrifugal pump,lathe,wall industry,vertical sawing machine,security,pump accessories,medical Equipment,Broadcasting System,metal mold
Similar models:KD21-354 KD21-304 KD21-103 KD21-554 KD21-254 KD21-504 KD21-454 XHCE 070/OK 210 KD21-204 KD21-705
BEARING POWER International Trading Co.,Ltd. specialize in KD21-103 products，there is large inventory of SKF KD21-103 . We has been built up long-term cooperation with SKF company, could make a bulk order of the KD21-103 Which SKF KD21-103 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.
Model No. Inner Diameter Outer Diameter Width Type

12x22x5 HMS5 V
BD-230/800 CAK/W33-OH 30/800 H
718/710 AMB
PSMF 182516 A51
SAF 23044 KA x 7.13/16

Purchase the SKF KD21-103 Please fill in the following

Hot number： 21x40x7 HMSA10 RG 23940 CC/W33 314420 32922 546770 7034 BGM 71912 CB/HCP4A AXW 40 BT4-8003 G/HA1VA902 C 6912 V FY 3/4 FM FYTB 1. RM K 50x57x18 NA 2210.2RS SAF 23028 KATLC x 5

Model No.	Inner Diameter	Outer Diameter	Width	Type
12x22x5 HMS5 V
BD-230/800 CAK/W33-OH 30/800 H
718/710 AMB
PSMF 182516 A51
SAF 23044 KA x 7.13/16