d - 31.75 mm

T - 30,162 mm

B - 29,997 mm

C - 23,812 mm

a - 20,3 mm

r min. - 0,8 mm

r1 min. - 2,8 mm

Da - 61 mm

db - 39,5 mm

da - 40 mm

Db - 67 mm

Basic dynamic load rating (C) - 78,8 kN

Basic static load rating (C0) - 89,3 kN

Calculation factor (e) - 0,33

Calculation factor (Y0) - 0,99

Calculation factor (Y1) - 1,8

• Model Number: 3188/3126
• Inner Diameter：31.75mm Outer Diameter：mm Width：29,997mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:sheet industry,Digital Generator,economic mold,car instrument,test laboratory equipment and accessories,Body shaping,Medical equipment,relay,electronic materials,boring bar boring bar,insect experimental analysis instrument
• Similar models:ISO 3188/3120 NTN 413188 KOYO 3188S/3130 FBJ 3188/3120 NTN 4T-3188S/3120 KOYO 3188X/3120 CX 3188/3120 NTN 423188 NTN 323188 NSK 3188/3120
• BEARING POWER International Trading Co.,Ltd. specialize in 3188/3126 products，there is large inventory of KOYO 3188/3126 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 3188/3126 Which KOYO 3188/3126 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.

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  16017	85	130	14	NACHI	Deep Groove Ball Bearings
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  53420	100	210	90	NSK	Thrust Ball Bearings
  6017K	85,000	130,000	22,000	NTN	Deep Groove Ball Bearings
  61913	65	90	13	CX	Deep Groove Ball Bearings
  EE231400/231975	355,6	501,65	74,612	NSK	Cylindrical Roller Bearings
  ESC206	30			SNR	Bearing Units
  K 35x42x20	35	42		NBS	Needle Roller Bearings
  NN3030KC0NAP4	150	225	56	NTN	Cylindrical Roller Bearings
  MJH-18121	28.575	38.100	19.05	KOYO	Needle Roller Bearings
  NN3016MBKR	80	113	34	NSK	Cylindrical Roller Bearings
  NNU3034KC1NAP4	170	260	67	NTN	Cylindrical Roller Bearings
  NUP409 M	45	120	29	AST	Cylindrical Roller Bearings
  RAE20-NPP-FA106	20	47	31	INA	Deep Groove Ball Bearings
  RT-738	127			SIGMA	Thrust Roller Bearings
  MG-5	.3125		.4375	Aurora	ROD ENDS
  160440	1.0000	1.5000	2.5000	BAL	JOURNAL ROLLER ASSEMBLIES
  KC250ARO	25.0000	25.7500	.3750	KAYDON	ANGULAR CONTACT BALL BEARINGS
  HK-0810	12		10	CONSOLIDATED	NEEDLE BEARINGS