d - 105 mm

D - 190 mm

T - 88 mm

C - 70 mm

r min. - 2,5 mm

r1 min. - 1 mm

da min. - 119 mm

Da min - 178 mm

ra max. - 2,5 mm

rb max. - 1 mm

Weight - 9,87 Kg

Basic dynamic load rating (C) - 494 kN

Basic static load rating (C0) - 761 kN

(Grease) Lubrication Speed - 1600 r/min

(Oil) Lubrication Speed - 2100 r/min

Calculation factor (e) - 0,42

Calculation factor (Y0) - 1,57

Calculation factor (Y2) - 1,61

• Model Number: 46T30221JR/70
• Inner Diameter：105mm Outer Diameter：190mm Width：88mm
• Type：Tapered Roller Bearings
• Update date：2025-12-14
• Application:Dental Equipment,van,centrifugal pump,EEG,Forklift industry,Laser Cutting,machine tool spindle,test strip,hook,Control,fabric products
• Similar models:Timken 42346/42584 Timken 946D/932+Y9S-932 KOYO 45246 ISO 463/453X Timken M246942/M246910 NSK LM522546/LM522510 ISO 46780/46720 KOYO 46T30308JR/45,5 KOYO 346/332 Timken 6465/6420
• BEARING POWER International Trading Co.,Ltd. specialize in 46T30221JR/70 products，there is large inventory of KOYO 46T30221JR/70 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 46T30221JR/70 Which KOYO 46T30221JR/70 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
  7006HVDUJ74	30	55	26	SNR	Angular Contact Ball Bearings
  7905CDT	25	42	9	CYSD	Angular Contact Ball Bearings
  AST850SM 4020	40	44		AST	Plain Bearings
  FR 6	9,525	24,613	7,142	NSK	Deep Groove Ball Bearings
  FT43	82,55	126,213	25,4	INA	Thrust Ball Bearings
  FY 35 WF	35	34,5	13	SKF	Bearing Units
  HJ-364828	44,45	76,2	44,45	NSK	Needle Roller Bearings
  KBK 9x12x13	9	12		NBS	Needle Roller Bearings
  NF 230	150	238		NACHI	Cylindrical Roller Bearings
  NUP2214	70	125	31	KOYO	Cylindrical Roller Bearings
  QJ1032	160	240	38	ISO	Angular Contact Ball Bearings
  UCIP324	120		126	NACHI	Bearing Units
  NJ1017	85	130	22	FAG	CYLINDRICAL ROLLER BEARINGS
  XLS-2-RR	2.0000	3.3125	.6250	FED	DEEP GROOVE BALL BEARINGS
  EW-5/8	.6250	1.0937		NH	THRUST BALL BEARINGS
  VH-10				SKF	THRUST BALL BEARINGS
  CR-2-XBCE			1.2500	Smith	NEEDLE BEARINGS
  6310.RS	50	110	27	STEYR	DEEP GROOVE BALL BEARINGS
  190BC02	340	190	55	Torrington	DEEP GROOVE BALL BEARINGS
  62803	17	26	6	CONSOLIDATED	DEEP GROOVE BALL BEARINGS