d - 22 mm

D - 50 mm

T - 15,25 mm

B - 14 mm

C - 12 mm

a - 12,2 mm

r min. - 1 mm

r2 min. - 1 mm

da min. - 27,5 mm

da max - 30 mm

Da min - 41 mm

Da max. - 44,5 mm

Db min. - 46 mm

ra max. - 1 mm

rb max. - 1 mm

Weight - 0,144 Kg

Basic dynamic load rating (C) - 29,3 kN

Basic static load rating (C0) - 30,9 kN

(Grease) Lubrication Speed - 8100 r/min

(Oil) Lubrication Speed - 11000 r/min

Calculation factor (e) - 0,37

Calculation factor (Y0) - 0,88

Calculation factor (Y1) - 1,6

• Model Number:302/22R
• Inner Diameter：22mm Outer Diameter：50mm Width：15,25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-18
• Application:Blood coagulation reagent,Wire grinder,Industrial Electromechanical,horizontal processing,comprehensive experiment,sleep monitoring,switch,manual Tools,other rubber,Storage Device,organic raw materials
• Similar models:SKF 30221J2 SKF 33022 NSK HR130KBE2302+L ISB 30221 NTN 30236U FBJ 30219 NTN 30219U FBJ 33020 CYSD 33024 ZVL 30221A
• BEARING POWER International Trading Co.,Ltd. specialize in 302/22R products，there is large inventory of KOYO 302/22R . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 302/22R Which KOYO 302/22R 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
  1312-K	60	130	31	NKE	Self-Aligning Ball Bearings
  24040RHAK30	200	310	109	KOYO	Spherical Roller Bearings
  413148	240	400	128	NTN	Tapered Roller Bearings
  528A/522	47,625	101,6	34,925	Timken	Tapered Roller Bearings
  57508L2/28521,L	42	92,08	24,61	KOYO	Tapered Roller Bearings
  6017	85	130	22	KBC	Deep Groove Ball Bearings
  6048-M	240	360	56	NKE	Deep Groove Ball Bearings
  69/1,5A	1,5	5	2	NTN	Deep Groove Ball Bearings
  71926AC	130	180	24	AST	Angular Contact Ball Bearings
  GS 81152	13,5	320	263	SKF	Thrust Roller Bearings
  HK1312	13	19	12	AST	Needle Roller Bearings
  N 1040	200	281	51	NACHI	Cylindrical Roller Bearings
  N 220	100	160	34	NACHI	Cylindrical Roller Bearings
  NUP306 E	30	72	19	AST	Cylindrical Roller Bearings
  RAE30-NPPB	30	62	23,8	NKE	Deep Groove Ball Bearings
  RNA49/28-XL	32	45	17	INA	Needle Roller Bearings
  SA 25 ES	25	42	20	ISB	Plain Bearings
  RA-109-BTT	1.5625	3.1496	.7086	MRC	BALL BEARINGS
  MS-8-RR	.7500	2.0000	.6875	FED	DEEP GROOVE BALL BEARINGS
  SN-316..1316	80	-	100	CONSOLIDATED	PILLOW BLOCKS