d - 98.425 mm

D - 168.275 mm

T - 41.275 mm

B - 41.275 mm

C - 30.162 mm

a - 2.8 mm

r1 min. - 3.5 mm

r2 min. - 3.3 mm

Weight - 3,62 Kg

Basic dynamic load rating (C) - 208000 kN

Basic static load rating (C0) - 310000 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 2800 r/min

Calculation factor (e) - 0.47

Calculation factor (Y0) - 0.70

Calculation factor (Y1) - 1.3

• Model Number: 685/672
• Inner Diameter：98.425mm Outer Diameter：168.275mm Width：41.275mm
• Type：Tapered Roller Bearings
• Update date：2025-04-21
• Application:Flame Cutting,tire industry,DC generators,storage shelves,Body shaping,medical equipment,surgical instruments,Pneumatic Control Valves,agricultural testing and analysis equipment and related,other lathe,Spectrum Products
• Similar models:Timken 23685/23620 SKF BT2B332685/HA1 Fersa 29685/29620 KOYO 47TS966850 Timken 47685/47621 KOYO 29685/29620 Timken 13685/13621-13600LA KOYO 2685/2631 NTN 4T-48685/48620DC+A Timken 48685/48620DC+X1S-48685
• BEARING POWER International Trading Co.,Ltd. specialize in 685/672 products，there is large inventory of NACHI 685/672 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 685/672 Which NACHI 685/672 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
  123076X/123123XH	76,2	123,825	64	Gamet	Tapered Roller Bearings
  2691/2631	29,367	66,421	23,812	Timken	Tapered Roller Bearings
  3924	120	210	69	FBJ	Thrust Ball Bearings
  444/432AB	38,1	92,075	29,9	Timken	Tapered Roller Bearings
  51156-MP	280	350	53	FAG	Thrust Ball Bearings
  7215CG/GNP4	75	130	25	NTN	Angular Contact Ball Bearings
  7228 A-UD	140	250	84	CX	Angular Contact Ball Bearings
  795/792	120.650	206.375	47.625	NACHI	Tapered Roller Bearings
  H71928C/HQ1	140	190	24	AST	Angular Contact Ball Bearings
  NKI45/35-TN-XL	45	62	35	INA	Needle Roller Bearings
  RSL182317-A	85	163,01	60	INA	Cylindrical Roller Bearings
  VKBA 571				SKF	Wheel Bearings
  VKHB 2056	45,000	80,000	26,000	SKF	Wheel Bearings
  NUP2305E	25	62	24	FAG	CYLINDRICAL ROLLER BEARINGS
  AH3232	160	150		FAG	WITHDRAWAL SLEEVES
  ADJ-2500	2.5000	3.7500	5.0000	Heim	LINEAR RECIRCULATING BALL BEARINGS
  30309	45	100	25	SNR	TAPERED ROLLER BEARINGS
  FG1740EE	17	40	21	NADELLA	NEEDLE BEARINGS
  MCFR-16SX	6	16	11	McGill	NEEDLE BEARINGS
  YET-206-103CW	1.1875	2.4409	.6299	SKF	BALL BEARINGS