d - 100 mm

D - 215 mm

B - 47 mm

d₂ - - 118 mm

D₁ - - 159 mm

b - 8.3 mm

K - 4.5 mm

r_1,2 - min. - 3 mm

d_a - min. - 108 mm

d_a - max. - 118 mm

D_a - max. - 201 mm

r_a - max. - 2.5 mm

Basic dynamic load rating - C - 433 kN

Basic static load rating - C₀ - 490 kN

Fatigue load limit - P_u - 49 kN

Reference speed - 3400 r/min

Limiting speed - 4500 r/min

Calculation factor - e - 0.24

Calculation factor - Y₁ - 2.8

Calculation factor - Y₂ - 4.2

Calculation factor - Y₀ - 2.8

Weight - 8.5 kg

• Model Number: 21320 EK
• Inner Diameter：215mm Outer Diameter：100mm Width：47mm
• Type：Spherical Roller Bearings
• Update date：2025-12-11
• Application:industrial fans,marine test,Leather Products,directional control valve,,hydraulic cylinder,small diesel generators,flexible processing,extruder,oral medical device,Vertical machining
• Similar models:ISO 21320KW33 NSK 21320CE4 CX 21320KCW33+AH320 FAG 21320-E1-K-TVPB CX 21320KCW33 CX 21320CW33 ISB 21320K+AHX320 FAG 21320-E1-TVPB NTN 21320K ISB 21320K
• BEARING POWER International Trading Co.,Ltd. specialize in 21320EK products，there is large inventory of SKF 21320 EK . We has been built up long-term cooperation with SKF company, could make a bulk order of the 21320 EK Which SKF 21320EK 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
  30256 A	280	500	89	CX	Tapered Roller Bearings
  44150/44348	38,1	88,501	25,4	NSK	Tapered Roller Bearings
  51310	50	95	31	FBJ	Thrust Ball Bearings
  51326	130	225	75	NACHI	Thrust Ball Bearings
  6212EE	60,000	110,000	22,000	SNR	Deep Groove Ball Bearings
  74025/74052H	25	52	43	Gamet	Tapered Roller Bearings
  ASTT90 9590	95	100		AST	Plain Bearings
  EGBZ0303-E40	4,763	6,35	4,76	INA	Plain Bearings
  K 40x45x17	40	45		NBS	Needle Roller Bearings
  LL889049/LL889010	1270	1435,1	69,85	NTN	Tapered Roller Bearings
  NJ2212 E	60	110	28	CX	Cylindrical Roller Bearings
  NKIB 5901	12	24	17.5	NBS	Complex Bearings
  QJ313-MPA	65	140	33	NKE	Angular Contact Ball Bearings
  RAT20	20			NKE	Bearing Units
  UKFC205	20			CX	Bearing Units
  NCF2206V	30	62	20	FAG	CYLINDRICAL ROLLER BEARINGS
  GEZ200TE.2RS	2.0000	3.1875	1.7500	SKF	SPHERICAL PLAIN BEARINGS
  MS-7	.6250	1.8125	.6250	FED	DEEP GROOVE BALL BEARINGS
  SSUCF208-24	1.5000			Peer	STAINLESS STEEL PILLOW BLOCKS
  61916-2RS	80	110	16	CONSOLIDATED	DEEP GROOVE BALL BEARINGS