d - 38,1 mm

D - 63,5 mm

T - 12,7 mm

B - 11,908 mm

C - 9,525 mm

ra1 max. - 0,8 mm

a - 11,9 mm

r min. - 1,5 mm

r1 min. - 0,8 mm

Da - 59 mm

db - 42,5 mm

ra max. - 1,5 mm

da - 45 mm

Db - 60 mm

Weight - 0,155 Kg

Basic dynamic load rating (C) - 24,1 kN

Basic static load rating (C0) - 30,5 kN

(Grease) Lubrication Speed - 5300 r/min

(Oil) Lubrication Speed - 7100 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,95

Calculation factor (Y1) - 1,7

• Model Number: 13889/13830
• Inner Diameter：38,1mm Outer Diameter：63,5mm Width：12,7mm
• Type：Tapered Roller Bearings
• Update date：2025-04-21
• Application:fruit and vegetable processing,food add,floor industry,climb ladder,metallurgy,Cylinder Special,animal anatomy,switch,extruder,electrostatic protection,wheel lathe
• Similar models:Timken 13889/13836B Timken 13889/13836 Fersa 13889/13836 KOYO 13889/13830 ISO 13889/13830 FBJ 13889/13830 Timken 13889/13830 CX 13889/13830 Timken 13889/13835D+X1S-13889 CX 13889/13836
• BEARING POWER International Trading Co.,Ltd. specialize in 13889/13830 products，there is large inventory of NSK 13889/13830 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 13889/13830 Which NSK 13889/13830 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
  11165X/11315	42	80	18,009	Timken	Tapered Roller Bearings
  16150/16284	38,1	72,238	20,638	ISO	Tapered Roller Bearings
  29460 M	300	540	145	ISB	Thrust Roller Bearings
  305855CD	37	72	47	SKF	Angular Contact Ball Bearings
  355A/354A	44,45	85	20,638	CX	Tapered Roller Bearings
  51305	25	52	18	KOYO	Thrust Ball Bearings
  5217ANR	85	150	49.2	NACHI	Angular Contact Ball Bearings
  GEG 90 ES 2RS	90	150	85	ISB	Plain Bearings
  NNCF5052V	260	376,1	190	NSK	Cylindrical Roller Bearings
  NP214 E	70	125	24	CX	Cylindrical Roller Bearings
  NUP232	160	290	48	KOYO	Cylindrical Roller Bearings
  NUTR 25 A	25	52	24	SKF	Cylindrical Roller Bearings
  RS-5056	280	420	190	NSK	Cylindrical Roller Bearings
  UCT213	65			CRAFT	Bearing Units
  KH30PP	30	40	50	INA	LINEAR RECIRCULATING BALL BEARINGS
  234724M.SP	124	180	234724 M.SP	FAG	ANGULAR CONTACT THRUST BALL BEARINGS
  NA2075	75	110	32	NADELLA	NEEDLE BEARINGS
  93120	.5000	.8750	1.2500	Hyatt	JOURNAL ROLLER ASSEMBLIES
  SS6011	55	90	18	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  W-23/4				CONSOLIDATED	THRUST BALL BEARINGS