d - 45,23 mm

D - 79,985 mm

T - 19,842 mm

B - 20,638 mm

C - 15,08 mm

a - 16 mm

d1 - 63 mm

r1 min. - 2 mm

r2 min. - 2 mm

r3 min. - 1,3 mm

r4 min. - 1,3 mm

Ca min. - 3 mm

Cb min. - 4,5 mm

da max - 52 mm

Da min - 70 mm

db min - 56 mm

Db min. - 74 mm

ra max. - 2 mm

rb max. - 1,3 mm

Weight - 0,421 Kg

Basic dynamic load rating (C) - 60 kN

Basic static load rating (C0) - 77 kN

Fatigue load limit (Pu) - 9,2

Limiting speed - 8 400 r/min

Calculation factor (e) - 0,37

Calculation factor (Y) - 1,64

Calculation factor (Y0) - 0,9

• Model Number: K17887-17831
• Inner Diameter：45,23mm Outer Diameter：79,985mm Width：19,842mm
• Type：Tapered Roller Bearings
• Update date：2025-04-21
• Application:supporting facilities,joint protection,Medical room equipment,Insect Capture,Material handling equipment,wheel lathe,enzyme,Warehouse Shelf Equipment,chemical instruments,Pest Monitoring,Infrared Technology
• Similar models:NTN 4T-17887/17831 Fersa 17887/17831 FAG K17887-17831 PFI 17887/31 AST 17887/17831 NTN 4T-17887/17831SA KBC 17887/17831 NSK 17887/17831 KOYO 17887/17831 Timken 17887/17831
• BEARING POWER International Trading Co.,Ltd. specialize in K17887-17831 products，there is large inventory of FAG K17887-17831 . We has been built up long-term cooperation with FAG company, could make a bulk order of the K17887-17831 Which FAG K17887-17831 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
  23276	380	680	240	ISB	Spherical Roller Bearings
  5207-2RS C3	35	72	27	PFI	Angular Contact Ball Bearings
  54415-MP+U415	60	160	123	NKE	Thrust Ball Bearings
  71910 ATBP4	50	72	12	CX	Angular Contact Ball Bearings
  7301DF	12	37	12	NACHI	Angular Contact Ball Bearings
  75BAR10S	75	115	18	NSK	Angular Contact Ball Bearings
  869R/854	87,312		57,531	KOYO	Tapered Roller Bearings
  FYJ 90 TF	90			SKF	Bearing Units
  GEM20ES-2LS	20	35	24	SKF	Plain Bearings
  K15×19×24ZW	15	19		NTN	Needle Roller Bearings
  NF 309	45	86,5	25	NSK	Cylindrical Roller Bearings
  NU219EG15	95,000	170,000	32,000	SNR	Cylindrical Roller Bearings
  SF689	9	17	4	ZEN	Deep Groove Ball Bearings
  NU2321	105	225	77	FAG	CYLINDRICAL ROLLER BEARINGS
  HYDNUT120			43	FAG	HYDRAULIC NUTS
  L2217U	85	150	36	Rollway	CYLINDRICAL ROLLER BEARINGS
  KM28			22	STEYR	LOCKNUTS
  NPL-22	1.3750			Sealmaster	PILLOW BLOCKS
  NKXR20Z	30	20		SKF	NEEDLE BEARINGS
  KC-300ARO	30.0000	30.7500	.3750	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS