d - 50,8 mm

D - 110 mm

T - 22 mm

B - 21,996 mm

C - 18,824 mm

a - 0,8 mm

Weight - 1,03 Kg

• Model Number: 398/394A
• Inner Diameter：50,8mm Outer Diameter：110mm Width：22mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:hydraulic actuator,Dental Equipment,gear grinding machine,plant determination,sample cup,spring industry,paint paint,oral medical device,disposable,Security Equipment,food add
• Similar models:NACHI 3982/3920 NACHI 3984/3920 Timken 3980/3920-B Timken 3982/3925 Timken 3982/3920-B SKF 23988CC/W33 FBJ 3984/3925 KOYO 398/394 Fersa 3980/3920 CX 3984/3920
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  6812ZZ	60	78	10	KOYO	Deep Groove Ball Bearings
  39590/39520B	66,675	112,712	30,162	Timken	Tapered Roller Bearings
  5S-2LA-BNS010CLLBG/GNP42	50	80	16	NTN	Angular Contact Ball Bearings
  6309-RS	45	100	25	CYSD	Deep Groove Ball Bearings
  6309DD	45	100	25	KBC	Deep Groove Ball Bearings
  7028 CD/P4AH1	210	140	33	SKF	Angular Contact Ball Bearings
  DC4930AVW	150	210	60	KOYO	Cylindrical Roller Bearings
  FL60/1,5	1,5	6	2,5	ISO	Deep Groove Ball Bearings
  LME12	12	22	22,9	Samick	Linear Bearings
  NNU4930K V	150	210	60	ISO	Cylindrical Roller Bearings
  NUP2226	130	230	64	CYSD	Cylindrical Roller Bearings
  RAXZ 517	16	26		KOYO	Complex Bearings
  TAM 1819	18	25	19	IKO	Needle Roller Bearings
  UCC308	40		52	NACHI	Bearing Units
  87609	45	100	.9842	New Departure	DEEP GROOVE BALL BEARINGS
  6228	250	140	42	FAG	DEEP GROOVE BALL BEARINGS
  RLS5	.5000	1.3125	.3750	FAG	CYLINDRICAL ROLLER BEARINGS
  NKI25/20	25	38	20	INA	NEEDLE BEARINGS
  NAST10P-2Z	10	30	16	SKF	NEEDLE BEARINGS
  51113				SKF	THRUST BALL BEARINGS