d - 60,325 mm

D - 100 mm

T - 25,4 mm

B - 25,4 mm

C - 19,845 mm

R - 3,6 mm

r - 3,3 mm

a - -2,5 mm

Da - 96 mm

db - 73 mm

da - 67 mm

Db - 89 mm

Aa - 2 mm

Ab - 1,4 mm

Weight - 0,75 Kg

Basic static load rating (C0) - 149 kN

Factor (G1) - 60,1

Factor (G2) - 24,5

Factor (Cg) - 0,0276

Factor (K) - 1,37

Basic dynamic load rating (C90) - 25,5

Basic dynamic load rating (Ca90) - 18,5

Basic dynamic load rating (C1) - 98,2 kN

Calculation factor (e) - 0,43

Calculation factor (Y) - 1,41

• Model Number:28985/28921
• Inner Diameter：60,325mm Outer Diameter：100mm Width：25,4mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:Machine Tool Accessories,container finishing,crimping tools,nail products,hydraulic pressure gauge,Pest Monitoring,steam Hydraulic control element,metal mold,top industry,metering pump,injection molding machine
• Similar models:NSK 28985/28921 CX 28985/28919 Timken 28985/28919 FAG K28985-28921 Fersa 28985/28921 ISO 28985/28921 KOYO 28985/28920 NACHI 28985/28920 NTN 4T-28985/28920 Timken 28985/28921B
• BEARING POWER International Trading Co.,Ltd. specialize in 28985/28921 products，there is large inventory of Timken 28985/28921 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 28985/28921 Which Timken 28985/28921 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
  16026	130	200	22	NACHI	Deep Groove Ball Bearings
  170RU03	170	325		Timken	Cylindrical Roller Bearings
  25580/25520	44,45	82,931	23,812	Timken	Tapered Roller Bearings
  6306	30	72	19	SIGMA	Deep Groove Ball Bearings
  BK3812	38	45	12	CX	Cylindrical Roller Bearings
  CRB 8016	80	120	16	IKO	Thrust Roller Bearings
  K55x63x20	55	63	20	CX	Needle Roller Bearings
  HK4012	40	47	12	CRAFT	Needle Roller Bearings
  KZK 30x37x16	30	37		NBS	Needle Roller Bearings
  NA 4944	220	300	80	IKO	Needle Roller Bearings
  NJ1084	420	620	90	ISO	Cylindrical Roller Bearings
  NU306	30	72	19	KOYO	Cylindrical Roller Bearings
  SIRN120ES	120			LS	Plain Bearings
  XLJ8.1/2	215,9	292,1	38,1	RHP	Deep Groove Ball Bearings
  NU2304	20	52	21	FAG	CYLINDRICAL ROLLER BEARINGS
  NUP2008E	40	68	18	SKF	CYLINDRICAL ROLLER BEARINGS
  XLS-14	14.0000	18.5000	2.2500	FED	DEEP GROOVE BALL BEARINGS
  SSUCP204-20mm	20			Peer	STAINLESS STEEL PILLOW BLOCKS
  HJ-2332	160		15	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  TPFY-108	1.5000			CONSOLIDATED	THERMOPLASTIC PILLOW BLOCKS