d - 170 mm

D - 280 mm

T - 88 mm

C - 78 mm

r min. - 3 mm

r1 min. - 1 mm

da min. - 188 mm

Db min. - 266 mm

ra max. - 2,5 mm

rb max. - 1 mm

Weight - 19,7 Kg

Basic dynamic load rating (C) - 630 kN

Basic static load rating (C0) - 1040 kN

(Grease) Lubrication Speed - 900 r/min

(Oil) Lubrication Speed - 1300 r/min

Calculation factor (e) - 0,39

Calculation factor (Y0) - 1,7

Calculation factor (Y2) - 2,6

Calculation factor (Y3) - 1,7

• Model Number: 170KBE31+L
• Inner Diameter：170mm Outer Diameter：280mm Width：88mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:Spectrum Products,container finishing,other mold,other lathe,Broadcasting System,car,other CNC,outdoor equipment,agrochemical,lifting chain,extruder
• Similar models:NTN EE170975/171451D+A Timken 517005 Gamet 180100/180170G Gamet 210090/210170H KOYO HM617045/HM617010 Timken EE170950/171451CD+X1S-170951 Gamet 210095/210170C PSL T4DB170X Timken 517008 Gamet 180101X/180170P
• BEARING POWER International Trading Co.,Ltd. specialize in 170KBE31+L products，there is large inventory of NSK 170KBE31+L . We has been built up long-term cooperation with NSK company, could make a bulk order of the 170KBE31+L Which NSK 170KBE31+L 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
  15113/15250	28,575	63,5	20,638	Timken	Tapered Roller Bearings
  45330	150	250	80	KOYO	Tapered Roller Bearings
  50SCRN40P-4	35	50	30	NACHI	Deep Groove Ball Bearings
  5209	45	85	30,2	NSK	Angular Contact Ball Bearings
  6019-2RS	95	145	24	ISO	Deep Groove Ball Bearings
  7012DF	60	95	18	NACHI	Angular Contact Ball Bearings
  GE45-KRR-B	45	85	56,5	INA	Deep Groove Ball Bearings
  K72X80X25	72	80	25	CX	Needle Roller Bearings
  L540049/L540010D+L540049XA	196,85	254	61,91	Timken	Tapered Roller Bearings
  LMEKM50UU	50	75		Samick	Linear Bearings
  NUP 306	30	72	19	ISB	Cylindrical Roller Bearings
  PTUEY60	60			INA	Bearing Units
  TUP2 10.10	10	12		CX	Plain Bearings
  UC312	60,000	130,000	71	NTN-SNR	Deep Groove Ball Bearings
  NU10/500	500	720	100	FAG	CYLINDRICAL ROLLER BEARINGS
  NUP310E	50	110	27	STEYR	CYLINDRICAL ROLLER BEARINGS
  SS99504	20	47	14	New Departure	DEEP GROOVE BALL BEARINGS
  SUCTFL206-19	1.1875			PTI	THERMOPLASTIC PILLOW BLOCKS
  15APPL	90	160	30	RIV	DEEP GROOVE BALL BEARINGS
  6292	830	460	113	STEYR	DEEP GROOVE BALL BEARINGS