d - 105 mm

D - 190 mm

B - 36 mm

C - 36 mm

r1 min. - 2,1 mm

r2 min. - 2,1 mm

Weight - 3,86 Kg

Basic dynamic load rating (C) - 133 kN

Basic static load rating (C0) - 105 kN

Limiting speed - 2100 r/min

• Model Number: 6221-RSR
• Inner Diameter：105mm Outer Diameter：190mm Width：36mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-17
• Application:small diesel generators,electromagnetic clutch,instrument,Other Measurements,transistor fittings,gas turbine,storage shelves,economic mold,physical instruments,hydraulic actuator,equipment
• Similar models:NKE 6221-2Z SKF 6221-2RS1 SIGMA 62210-2RS SKF 6221-2Z SKF 6221-RS1 CRAFT 62212-2RS ISO 62214-2RS NACHI 6221ZZ NTN 6221Z CX 6221-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 6221-RSR products，there is large inventory of NKE 6221-RSR . We has been built up long-term cooperation with NKE company, could make a bulk order of the 6221-RSR Which NKE 6221-RSR 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	Brand	Type
  24052RHAK30	260	400	140	KOYO	Spherical Roller Bearings
  33215	75	130	41	CRAFT	Tapered Roller Bearings
  3801-B-TVH	12	21	7	FAG	Angular Contact Ball Bearings
  52BWKH01		126		NSK	Angular Contact Ball Bearings
  6938-Z	190	260	33	CYSD	Deep Groove Ball Bearings
  89317	85	150		ISO	Thrust Roller Bearings
  90381/90744	96,838	188,912	50,8	CX	Tapered Roller Bearings
  CRB 20035	200	295	35	ISB	Thrust Roller Bearings
  CX684				CX	Wheel Bearings
  K55X63X30	55	63	30	FBJ	Needle Roller Bearings
  LMEK40	40	62		Samick	Linear Bearings
  LMEKM60	60	90		Samick	Linear Bearings
  N 320 ECP	215	100	47	SKF	Cylindrical Roller Bearings
  NAPK206	30			KOYO	Bearing Units
  NUP18/600	600	730	60	ISO	Cylindrical Roller Bearings
  UCC211	55		55.6	NACHI	Bearing Units
  YARAG205	25	52	34,1	SKF	Deep Groove Ball Bearings
  RLS-18-LL	2.7500	5.2500	.9375	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  23280	400	720	256	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  21314	70	150	35	CONSOLIDATED	SPHERICAL ROLLER BEARINGS