SKF MB21 Lock nuts,SKF MB 21 Bearing accessories-BEARINGPOWER Co.,Ltd.

Model Number: MB 21
Inner Diameter：105mm Outer Diameter：145mm Width：-mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Bearing accessories Lock nuts Lock nuts requiring a keyway
Details： Lock nuts requiring a keyway MB(L) lock washers
Update date：2026-04-17
Application:switch,molding machine,Special Equipment,Solenoid Valves,Infrared Technology,hanging clamp,Forklift industry,packing equipment,vertical processing,metallurgy,car and accessories
Similar models:22211 EK 7021 ACD/HCP4A NU 211 ECM/HC5C3 216-ZNR NU 216 ECM 219-Z FSAF 1215 T SAFS 22215 TLC FBSA 210 A/QBC 71921 ACD/P4AH1
BEARING POWER International Trading Co.,Ltd. specialize in MB21 products，there is large inventory of SKF MB 21 Lock nuts requiring a keyway. We has been built up long-term cooperation with SKF company, could make a bulk order of the MB 21 Which SKF MB21 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
BD-231/750 CAK/W33-AOH 31/750	710	1220	365	Bearings, units and housings
313477 B	660	880	225	Bearings, units and housings
5500	14.3002	19.05	2.39	Seals
71928 ACD/HCP4AH1	140	190	24	Bearings, units and housings
75 VA R	67	-	-	Seals
BT2B 332516 A/HA1	317.5	447.675	-	Bearings, units and housings
BD-C 2212 KTN9-H 312 E	55	110	28	Bearings, units and housings
FSAF 22515 x 2.1/2 TLC	63.5	-	-	Bearings, units and housings
FYTB 1/2 FM	12.7	-	-	Bearings, units and housings
N 321 ECP	105	225	49	Bearings, units and housings
K 175x183x32	175	183	32	Bearings, units and housings
TU 55 FM	55	-	-	Bearings, units and housings

Purchase the SKF MB 21 MB(L) lock washers Please fill in the following

Hot number： 220 VA V 2313 M 32395 524592 7038 CD/P4A BT4B 328374/HA1 ECL 208 FBSA 210/DF FSAF 1215 T FSAF 1316 NUP 316 ECM PCMW 183201.5 M SNL 3160 W 6306-2RS1 SYWK 504 Y

d	105	mm
d₁	126	mm
d₂	145	mm
B	1.75	mm
f	12	mm
M	100.5	mm