d - 39,688 mm

T - 25,4 mm

B - 25,4 mm

C - 20,638 mm

a - 18 mm

r min. - 3,6 mm

r1 min. - 0,8 mm

Da - 71 mm

db - 45,5 mm

da - 52 mm

Db - 74 mm

Basic dynamic load rating (C) - 81,1 kN

Basic static load rating (C0) - 105 kN

Calculation factor (e) - 0,32

Calculation factor (Y0) - 1,04

Calculation factor (Y1) - 1,88

• Model Number: 26881R/26830
• Inner Diameter：39,688mm Outer Diameter：mm Width：25,4mm
• Type：Tapered Roller Bearings
• Update date：2025-12-09
• Application:Cylinder Type,lifting chain,instrumentation instrument,squeeze machine etc,steam Hydraulic control element,test equipment,atomizer class,Antenna Potentials,vertical pull,Broadcasting System,air purification
• Similar models:NTN 4T-26881/26822 Timken 26881/26823 KOYO 26881R/26830 Timken 26881/26824 Timken 26881/26830 Timken 26881/26822 ISO 26881/26822 FBJ 26881/26822 Timken 26881/26820 CX 26881/26822
• BEARING POWER International Trading Co.,Ltd. specialize in 26881R/26830 products，there is large inventory of KOYO 26881R/26830 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 26881R/26830 Which KOYO 26881R/26830 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
  1011KRRB	17,4625	40	27,78	Timken	Deep Groove Ball Bearings
  1312K+H312	60	130	31	ISO	Self-Aligning Ball Bearings
  14585/14525	34,925	68,262	20,638	CX	Tapered Roller Bearings
  22234 KCW33	170	310	86	CX	Spherical Roller Bearings
  31322XJ/DF	110	240	126	ISB	Tapered Roller Bearings
  3NC6003MD4	17	35	10	KOYO	Deep Groove Ball Bearings
  51216	80	115	28	FBJ	Thrust Ball Bearings
  5217G PRB	85	150	49,23	Timken	Angular Contact Ball Bearings
  6417	85	210	52	NKE	Deep Groove Ball Bearings
  7913	65	90	13	NTN	Angular Contact Ball Bearings
  GEG12C	12	26		AST	Plain Bearings
  HH437549/HH437510	165,1	336,55	92,075	NSK	Cylindrical Roller Bearings
  LM742745/LM742710	212,725	285,75	46,038	NSK	Cylindrical Roller Bearings
  NAP208-25	39,6875		49,2	FYH	Bearing Units
  XLS-41/4	4.2500	6.0000	.8750	FAG	DEEP GROOVE BALL BEARINGS
  SAF-515	2.3750			SKF	PILLOW BLOCKS
  IR-2426	6.5000		3.0150	RBC	NEEDLE BEARINGS
  RLS221/2	4.7500	8.2500	1.3125	NH	CYLINDRICAL ROLLER BEARINGS
  NL14	1.7500	3.7500	.8125	STEYR	CYLINDRICAL ROLLER BEARINGS
  GT-4	1.3437	.6875		CONSOLIDATED	THRUST BALL BEARINGS